1745289840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 480

約数和(自身を含む): 6778494720

約数和(自身を除く): 5033204880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 73, 76, 80, 84, 95, 98, 105, 107, 112, 114, 120, 133, 140, 146, 147, 152, 168, 190, 196, 210, 214, 219, 228, 240, 245, 266, 280, 285, 292, 294, 304, 321, 336, 365, 380, 392, 399, 420, 428, 438, 456, 490, 511, 532, 535, 560, 570, 584, 588, 642, 665, 730, 735, 749, 760, 784, 798, 840, 856, 876, 912, 931, 980, 1022, 1064, 1070, 1095, 1140, 1168, 1176, 1284, 1330, 1387, 1460, 1470, 1498, 1520, 1533, 1596, 1605, 1680, 1712, 1752, 1862, 1960, 1995, 2033, 2044, 2128, 2140, 2190, 2247, 2280, 2352, 2555, 2568, 2660, 2774, 2793, 2920, 2940, 2996, 3066, 3192, 3210, 3504, 3577, 3724, 3745, 3920, 3990, 4066, 4088, 4161, 4280, 4380, 4494, 4560, 4655, 5110, 5136, 5243, 5320, 5548, 5586, 5840, 5880, 5992, 6099, 6132, 6384, 6420, 6935, 7154, 7448, 7490, 7665, 7811, 7980, 8132, 8176, 8322, 8560, 8760, 8988, 9310, 9709, 10165, 10220, 10486, 10640, 10731, 11096, 11172, 11235, 11760, 11984, 12198, 12264, 12840, 13870, 13965, 14231, 14308, 14896, 14980, 15330, 15622, 15729, 15960, 16264, 16644, 17520, 17885, 17976, 18620, 19418, 20330, 20440, 20805, 20972, 21462, 22192, 22344, 22470, 23433, 24396, 24528, 25680, 26215, 27740, 27930, 28462, 28616, 29127, 29960, 30495, 30660, 31244, 31458, 31920, 32528, 33288, 35770, 35952, 37240, 38836, 39055, 40660, 40880, 41610, 41944, 42693, 42924, 44688, 44940, 46866, 48545, 48792, 52430, 53655, 54677, 55480, 55860, 56924, 57232, 58254, 59920, 60990, 61320, 62488, 62916, 66576, 67963, 71155, 71540, 74480, 77672, 78110, 78645, 81320, 83220, 83888, 85386, 85848, 89880, 93732, 97090, 97584, 99617, 104860, 107310, 109354, 110960, 111720, 113848, 116508, 117165, 121980, 122640, 124976, 125832, 135926, 142310, 143080, 145635, 148409, 155344, 156220, 157290, 162640, 164031, 166440, 170772, 171696, 179760, 187464, 194180, 199234, 203889, 209720, 213465, 214620, 218708, 223440, 227696, 233016, 234330, 243960, 251664, 271852, 273385, 284620, 286160, 291270, 296818, 298851, 312440, 314580, 328062, 332880, 339815, 341544, 374928, 382739, 388360, 398468, 407778, 419440, 426930, 429240, 437416, 445227, 466032, 468660, 487920, 498085, 543704, 546770, 569240, 582540, 593636, 597702, 624880, 629160, 656124, 679630, 683088, 742045, 765478, 776720, 796936, 815556, 820155, 853860, 858480, 874832, 890454, 937320, 996170, 1019445, 1038863, 1087408, 1093540, 1138480, 1148217, 1165080, 1187272, 1195404, 1258320, 1312248, 1359260, 1484090, 1494255, 1530956, 1593872, 1631112, 1640310, 1707720, 1780908, 1874640, 1913695, 1992340, 2038890, 2077726, 2187080, 2226135, 2296434, 2330160, 2374544, 2390808, 2624496, 2718520, 2968180, 2988510, 3061912, 3116589, 3262224, 3280620, 3415440, 3561816, 3827390, 3984680, 4077780, 4155452, 4374160, 4452270, 4592868, 4781616, 5194315, 5437040, 5741085, 5936360, 5977020, 6123824, 6233178, 6561240, 7123632, 7272041, 7654780, 7969360, 8155560, 8310904, 8904540, 9185736, 10388630, 11482170, 11872720, 11954040, 12466356, 13122480, 14544082, 15309560, 15582945, 16311120, 16621808, 17809080, 18371472, 20777260, 21816123, 22964340, 23908080, 24932712, 29088164, 30619120, 31165890, 35618160, 36360205, 41554520, 43632246, 45928680, 49865424, 58176328, 62331780, 72720410, 83109040, 87264492, 91857360, 109080615, 116352656, 124663560, 145440820, 174528984, 218161230, 249327120, 290881640, 349057968, 436322460, 581763280, 872644920, 1745289840]

約数ペア:

[(1, 1745289840), (2, 872644920), (3, 581763280), (4, 436322460), (5, 349057968), (6, 290881640), (7, 249327120), (8, 218161230), (10, 174528984), (12, 145440820), (14, 124663560), (15, 116352656), (16, 109080615), (19, 91857360), (20, 87264492), (21, 83109040), (24, 72720410), (28, 62331780), (30, 58176328), (35, 49865424), (38, 45928680), (40, 43632246), (42, 41554520), (48, 36360205), (49, 35618160), (56, 31165890), (57, 30619120), (60, 29088164), (70, 24932712), (73, 23908080), (76, 22964340), (80, 21816123), (84, 20777260), (95, 18371472), (98, 17809080), (105, 16621808), (107, 16311120), (112, 15582945), (114, 15309560), (120, 14544082), (133, 13122480), (140, 12466356), (146, 11954040), (147, 11872720), (152, 11482170), (168, 10388630), (190, 9185736), (196, 8904540), (210, 8310904), (214, 8155560), (219, 7969360), (228, 7654780), (240, 7272041), (245, 7123632), (266, 6561240), (280, 6233178), (285, 6123824), (292, 5977020), (294, 5936360), (304, 5741085), (321, 5437040), (336, 5194315), (365, 4781616), (380, 4592868), (392, 4452270), (399, 4374160), (420, 4155452), (428, 4077780), (438, 3984680), (456, 3827390), (490, 3561816), (511, 3415440), (532, 3280620), (535, 3262224), (560, 3116589), (570, 3061912), (584, 2988510), (588, 2968180), (642, 2718520), (665, 2624496), (730, 2390808), (735, 2374544), (749, 2330160), (760, 2296434), (784, 2226135), (798, 2187080), (840, 2077726), (856, 2038890), (876, 1992340), (912, 1913695), (931, 1874640), (980, 1780908), (1022, 1707720), (1064, 1640310), (1070, 1631112), (1095, 1593872), (1140, 1530956), (1168, 1494255), (1176, 1484090), (1284, 1359260), (1330, 1312248), (1387, 1258320), (1460, 1195404), (1470, 1187272), (1498, 1165080), (1520, 1148217), (1533, 1138480), (1596, 1093540), (1605, 1087408), (1680, 1038863), (1712, 1019445), (1752, 996170), (1862, 937320), (1960, 890454), (1995, 874832), (2033, 858480), (2044, 853860), (2128, 820155), (2140, 815556), (2190, 796936), (2247, 776720), (2280, 765478), (2352, 742045), (2555, 683088), (2568, 679630), (2660, 656124), (2774, 629160), (2793, 624880), (2920, 597702), (2940, 593636), (2996, 582540), (3066, 569240), (3192, 546770), (3210, 543704), (3504, 498085), (3577, 487920), (3724, 468660), (3745, 466032), (3920, 445227), (3990, 437416), (4066, 429240), (4088, 426930), (4161, 419440), (4280, 407778), (4380, 398468), (4494, 388360), (4560, 382739), (4655, 374928), (5110, 341544), (5136, 339815), (5243, 332880), (5320, 328062), (5548, 314580), (5586, 312440), (5840, 298851), (5880, 296818), (5992, 291270), (6099, 286160), (6132, 284620), (6384, 273385), (6420, 271852), (6935, 251664), (7154, 243960), (7448, 234330), (7490, 233016), (7665, 227696), (7811, 223440), (7980, 218708), (8132, 214620), (8176, 213465), (8322, 209720), (8560, 203889), (8760, 199234), (8988, 194180), (9310, 187464), (9709, 179760), (10165, 171696), (10220, 170772), (10486, 166440), (10640, 164031), (10731, 162640), (11096, 157290), (11172, 156220), (11235, 155344), (11760, 148409), (11984, 145635), (12198, 143080), (12264, 142310), (12840, 135926), (13870, 125832), (13965, 124976), (14231, 122640), (14308, 121980), (14896, 117165), (14980, 116508), (15330, 113848), (15622, 111720), (15729, 110960), (15960, 109354), (16264, 107310), (16644, 104860), (17520, 99617), (17885, 97584), (17976, 97090), (18620, 93732), (19418, 89880), (20330, 85848), (20440, 85386), (20805, 83888), (20972, 83220), (21462, 81320), (22192, 78645), (22344, 78110), (22470, 77672), (23433, 74480), (24396, 71540), (24528, 71155), (25680, 67963), (26215, 66576), (27740, 62916), (27930, 62488), (28462, 61320), (28616, 60990), (29127, 59920), (29960, 58254), (30495, 57232), (30660, 56924), (31244, 55860), (31458, 55480), (31920, 54677), (32528, 53655), (33288, 52430), (35770, 48792), (35952, 48545), (37240, 46866), (38836, 44940), (39055, 44688), (40660, 42924), (40880, 42693), (41610, 41944)]