1955617440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 576

約数和(自身を含む): 7806201984

約数和(自身を除く): 5850584544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 67, 68, 70, 73, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 134, 136, 140, 146, 147, 160, 168, 170, 196, 201, 204, 210, 219, 224, 238, 240, 245, 255, 268, 272, 280, 292, 294, 335, 336, 340, 357, 365, 392, 402, 408, 420, 438, 469, 476, 480, 490, 510, 511, 536, 544, 560, 584, 588, 595, 670, 672, 680, 714, 730, 735, 784, 804, 816, 833, 840, 876, 938, 952, 980, 1005, 1020, 1022, 1072, 1095, 1120, 1139, 1168, 1176, 1190, 1241, 1340, 1360, 1407, 1428, 1460, 1470, 1533, 1568, 1608, 1632, 1666, 1680, 1752, 1785, 1876, 1904, 1960, 2010, 2040, 2044, 2144, 2190, 2278, 2336, 2345, 2352, 2380, 2482, 2499, 2555, 2680, 2720, 2814, 2856, 2920, 2940, 3066, 3216, 3283, 3332, 3360, 3417, 3504, 3570, 3577, 3723, 3752, 3808, 3920, 4020, 4080, 4088, 4165, 4380, 4556, 4690, 4704, 4760, 4891, 4964, 4998, 5110, 5360, 5628, 5695, 5712, 5840, 5880, 6132, 6205, 6432, 6566, 6664, 6834, 7008, 7035, 7140, 7154, 7446, 7504, 7665, 7840, 7973, 8040, 8160, 8176, 8330, 8687, 8760, 9112, 9380, 9520, 9782, 9849, 9928, 9996, 10220, 10720, 10731, 11256, 11390, 11424, 11680, 11760, 12264, 12410, 12495, 13132, 13328, 13668, 14070, 14280, 14308, 14673, 14892, 15008, 15330, 15946, 16080, 16352, 16415, 16660, 17085, 17374, 17520, 17885, 18224, 18615, 18760, 19040, 19564, 19698, 19856, 19992, 20440, 21462, 22512, 22780, 23520, 23919, 24455, 24528, 24820, 24990, 26061, 26264, 26656, 27336, 28140, 28560, 28616, 29346, 29784, 30660, 31892, 32160, 32830, 33320, 34170, 34237, 34748, 35040, 35770, 36448, 37230, 37520, 39128, 39396, 39712, 39865, 39984, 40880, 42924, 43435, 45024, 45560, 47838, 48910, 49056, 49245, 49640, 49980, 52122, 52528, 53655, 54672, 55811, 56280, 57120, 57232, 58692, 59568, 60809, 61320, 63784, 65660, 66640, 68340, 68474, 69496, 71540, 73365, 74460, 75040, 78256, 78792, 79730, 79968, 81760, 83147, 85848, 86870, 91120, 95676, 97820, 98490, 99280, 99960, 102711, 104244, 105056, 107310, 109344, 111622, 112560, 114464, 117384, 119136, 119595, 121618, 122640, 127568, 130305, 131320, 133280, 136680, 136948, 138992, 143080, 146730, 148920, 156512, 157584, 159460, 166294, 167433, 171185, 171696, 173740, 182240, 182427, 191352, 195640, 196980, 198560, 199920, 205422, 208488, 214620, 223244, 225120, 234768, 239190, 239659, 243236, 245280, 249441, 255136, 260610, 262640, 273360, 273896, 277984, 279055, 286160, 293460, 297840, 304045, 315168, 318920, 332588, 334866, 342370, 343392, 347480, 364854, 382704, 391280, 393960, 399840, 410844, 415735, 416976, 429240, 446488, 469536, 478380, 479318, 486472, 498882, 513555, 521220, 525280, 546720, 547792, 558110, 572320, 582029, 586920, 595680, 608090, 637840, 665176, 669732, 684740, 694960, 718977, 729708, 765408, 782560, 787920, 821688, 831470, 833952, 837165, 858480, 892976, 912135, 956760, 958636, 972944, 997764, 1027110, 1042440, 1095584, 1116220, 1164058, 1173840, 1198295, 1216180, 1247205, 1275680, 1330352, 1339464, 1369480, 1389920, 1437954, 1459416, 1575840, 1643376, 1662940, 1674330, 1716960, 1746087, 1785952, 1824270, 1913520, 1917272, 1945888, 1995528, 2054220, 2084880, 2232440, 2328116, 2347680, 2396590, 2432360, 2494410, 2660704, 2678928, 2738960, 2875908, 2910145, 2918832, 3286752, 3325880, 3348660, 3492174, 3594885, 3648540, 3827040, 3834544, 3991056, 4074203, 4108440, 4169760, 4464880, 4656232, 4793180, 4864720, 4988820, 5357856, 5477920, 5751816, 5820290, 5837664, 6651760, 6697320, 6984348, 7189770, 7297080, 7669088, 7982112, 8148406, 8216880, 8730435, 8929760, 9312464, 9586360, 9729440, 9977640, 11503632, 11640580, 12222609, 13303520, 13394640, 13968696, 14379540, 14594160, 16296812, 16433760, 17460870, 18624928, 19172720, 19955280, 20371015, 23007264, 23281160, 24445218, 26789280, 27937392, 28759080, 29188320, 32593624, 34921740, 38345440, 39910560, 40742030, 46562320, 48890436, 55874784, 57518160, 61113045, 65187248, 69843480, 81484060, 93124640, 97780872, 115036320, 122226090, 130374496, 139686960, 162968120, 195561744, 244452180, 279373920, 325936240, 391123488, 488904360, 651872480, 977808720, 1955617440]

約数ペア:

[(1, 1955617440), (2, 977808720), (3, 651872480), (4, 488904360), (5, 391123488), (6, 325936240), (7, 279373920), (8, 244452180), (10, 195561744), (12, 162968120), (14, 139686960), (15, 130374496), (16, 122226090), (17, 115036320), (20, 97780872), (21, 93124640), (24, 81484060), (28, 69843480), (30, 65187248), (32, 61113045), (34, 57518160), (35, 55874784), (40, 48890436), (42, 46562320), (48, 40742030), (49, 39910560), (51, 38345440), (56, 34921740), (60, 32593624), (67, 29188320), (68, 28759080), (70, 27937392), (73, 26789280), (80, 24445218), (84, 23281160), (85, 23007264), (96, 20371015), (98, 19955280), (102, 19172720), (105, 18624928), (112, 17460870), (119, 16433760), (120, 16296812), (134, 14594160), (136, 14379540), (140, 13968696), (146, 13394640), (147, 13303520), (160, 12222609), (168, 11640580), (170, 11503632), (196, 9977640), (201, 9729440), (204, 9586360), (210, 9312464), (219, 8929760), (224, 8730435), (238, 8216880), (240, 8148406), (245, 7982112), (255, 7669088), (268, 7297080), (272, 7189770), (280, 6984348), (292, 6697320), (294, 6651760), (335, 5837664), (336, 5820290), (340, 5751816), (357, 5477920), (365, 5357856), (392, 4988820), (402, 4864720), (408, 4793180), (420, 4656232), (438, 4464880), (469, 4169760), (476, 4108440), (480, 4074203), (490, 3991056), (510, 3834544), (511, 3827040), (536, 3648540), (544, 3594885), (560, 3492174), (584, 3348660), (588, 3325880), (595, 3286752), (670, 2918832), (672, 2910145), (680, 2875908), (714, 2738960), (730, 2678928), (735, 2660704), (784, 2494410), (804, 2432360), (816, 2396590), (833, 2347680), (840, 2328116), (876, 2232440), (938, 2084880), (952, 2054220), (980, 1995528), (1005, 1945888), (1020, 1917272), (1022, 1913520), (1072, 1824270), (1095, 1785952), (1120, 1746087), (1139, 1716960), (1168, 1674330), (1176, 1662940), (1190, 1643376), (1241, 1575840), (1340, 1459416), (1360, 1437954), (1407, 1389920), (1428, 1369480), (1460, 1339464), (1470, 1330352), (1533, 1275680), (1568, 1247205), (1608, 1216180), (1632, 1198295), (1666, 1173840), (1680, 1164058), (1752, 1116220), (1785, 1095584), (1876, 1042440), (1904, 1027110), (1960, 997764), (2010, 972944), (2040, 958636), (2044, 956760), (2144, 912135), (2190, 892976), (2278, 858480), (2336, 837165), (2345, 833952), (2352, 831470), (2380, 821688), (2482, 787920), (2499, 782560), (2555, 765408), (2680, 729708), (2720, 718977), (2814, 694960), (2856, 684740), (2920, 669732), (2940, 665176), (3066, 637840), (3216, 608090), (3283, 595680), (3332, 586920), (3360, 582029), (3417, 572320), (3504, 558110), (3570, 547792), (3577, 546720), (3723, 525280), (3752, 521220), (3808, 513555), (3920, 498882), (4020, 486472), (4080, 479318), (4088, 478380), (4165, 469536), (4380, 446488), (4556, 429240), (4690, 416976), (4704, 415735), (4760, 410844), (4891, 399840), (4964, 393960), (4998, 391280), (5110, 382704), (5360, 364854), (5628, 347480), (5695, 343392), (5712, 342370), (5840, 334866), (5880, 332588), (6132, 318920), (6205, 315168), (6432, 304045), (6566, 297840), (6664, 293460), (6834, 286160), (7008, 279055), (7035, 277984), (7140, 273896), (7154, 273360), (7446, 262640), (7504, 260610), (7665, 255136), (7840, 249441), (7973, 245280), (8040, 243236), (8160, 239659), (8176, 239190), (8330, 234768), (8687, 225120), (8760, 223244), (9112, 214620), (9380, 208488), (9520, 205422), (9782, 199920), (9849, 198560), (9928, 196980), (9996, 195640), (10220, 191352), (10720, 182427), (10731, 182240), (11256, 173740), (11390, 171696), (11424, 171185), (11680, 167433), (11760, 166294), (12264, 159460), (12410, 157584), (12495, 156512), (13132, 148920), (13328, 146730), (13668, 143080), (14070, 138992), (14280, 136948), (14308, 136680), (14673, 133280), (14892, 131320), (15008, 130305), (15330, 127568), (15946, 122640), (16080, 121618), (16352, 119595), (16415, 119136), (16660, 117384), (17085, 114464), (17374, 112560), (17520, 111622), (17885, 109344), (18224, 107310), (18615, 105056), (18760, 104244), (19040, 102711), (19564, 99960), (19698, 99280), (19856, 98490), (19992, 97820), (20440, 95676), (21462, 91120), (22512, 86870), (22780, 85848), (23520, 83147), (23919, 81760), (24455, 79968), (24528, 79730), (24820, 78792), (24990, 78256), (26061, 75040), (26264, 74460), (26656, 73365), (27336, 71540), (28140, 69496), (28560, 68474), (28616, 68340), (29346, 66640), (29784, 65660), (30660, 63784), (31892, 61320), (32160, 60809), (32830, 59568), (33320, 58692), (34170, 57232), (34237, 57120), (34748, 56280), (35040, 55811), (35770, 54672), (36448, 53655), (37230, 52528), (37520, 52122), (39128, 49980), (39396, 49640), (39712, 49245), (39865, 49056), (39984, 48910), (40880, 47838), (42924, 45560), (43435, 45024)]