1662959040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 448

約数和(自身を含む): 6109655040

約数和(自身を除く): 4446696000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 64, 68, 76, 80, 85, 93, 95, 96, 102, 114, 120, 124, 136, 152, 155, 160, 170, 173, 186, 190, 192, 204, 228, 240, 248, 255, 272, 285, 304, 310, 320, 323, 340, 346, 372, 380, 408, 456, 465, 480, 496, 510, 519, 527, 544, 570, 589, 608, 620, 646, 680, 692, 744, 760, 816, 865, 912, 930, 960, 969, 992, 1020, 1038, 1054, 1088, 1140, 1178, 1216, 1240, 1292, 1360, 1384, 1488, 1520, 1581, 1615, 1632, 1730, 1767, 1824, 1860, 1938, 1984, 2040, 2076, 2108, 2280, 2356, 2480, 2584, 2595, 2635, 2720, 2768, 2941, 2945, 2976, 3040, 3162, 3230, 3264, 3287, 3460, 3534, 3648, 3720, 3876, 4080, 4152, 4216, 4560, 4712, 4845, 4960, 5168, 5190, 5270, 5363, 5440, 5536, 5882, 5890, 5952, 6080, 6324, 6460, 6574, 6920, 7068, 7440, 7752, 7905, 8160, 8304, 8432, 8823, 8835, 9120, 9424, 9690, 9861, 9920, 10013, 10336, 10380, 10540, 10726, 11072, 11764, 11780, 12648, 12920, 13148, 13840, 14136, 14705, 14880, 15504, 15810, 16089, 16320, 16435, 16608, 16864, 17646, 17670, 18240, 18848, 19380, 19722, 20026, 20672, 20760, 21080, 21452, 23528, 23560, 25296, 25840, 26296, 26815, 27680, 28272, 29410, 29760, 30039, 31008, 31620, 32178, 32870, 33216, 33728, 35292, 35340, 37696, 38760, 39444, 40052, 41520, 42160, 42904, 44115, 47056, 47120, 49305, 50065, 50592, 51680, 52592, 53630, 55360, 55879, 56544, 58820, 60078, 62016, 63240, 64356, 65740, 70584, 70680, 77520, 78888, 80104, 80445, 83040, 84320, 85808, 88230, 91171, 94112, 94240, 98610, 100130, 101184, 101897, 103360, 105184, 107260, 111758, 113088, 117640, 120156, 126480, 128712, 131480, 141168, 141360, 150195, 155040, 157776, 160208, 160890, 166080, 167637, 168640, 171616, 176460, 182342, 188224, 188480, 197220, 200260, 203794, 210368, 214520, 223516, 235280, 240312, 252960, 257424, 262960, 273513, 279395, 282336, 282720, 300390, 305691, 310080, 315552, 320416, 321780, 335274, 343232, 352920, 364684, 394440, 400520, 407588, 429040, 447032, 455855, 470560, 480624, 505920, 509485, 514848, 525920, 547026, 558790, 564672, 565440, 600780, 611382, 631104, 640832, 643560, 670548, 705840, 729368, 788880, 801040, 815176, 838185, 858080, 894064, 911710, 941120, 961248, 1018970, 1029696, 1051840, 1094052, 1117580, 1201560, 1222764, 1287120, 1341096, 1367565, 1411680, 1458736, 1528455, 1577760, 1602080, 1630352, 1676370, 1716160, 1732249, 1788128, 1823420, 1922496, 2037940, 2188104, 2235160, 2403120, 2445528, 2574240, 2682192, 2735130, 2823360, 2917472, 3056910, 3155520, 3204160, 3260704, 3352740, 3464498, 3576256, 3646840, 4075880, 4376208, 4470320, 4806240, 4891056, 5148480, 5196747, 5364384, 5470260, 5834944, 6113820, 6521408, 6705480, 6928996, 7293680, 8151760, 8661245, 8752416, 8940640, 9612480, 9782112, 10393494, 10728768, 10940520, 12227640, 13410960, 13857992, 14587360, 16303520, 17322490, 17504832, 17881280, 19564224, 20786988, 21881040, 24455280, 25983735, 26821920, 27715984, 29174720, 32607040, 34644980, 41573976, 43762080, 48910560, 51967470, 53643840, 55431968, 69289960, 83147952, 87524160, 97821120, 103934940, 110863936, 138579920, 166295904, 207869880, 277159840, 332591808, 415739760, 554319680, 831479520, 1662959040]

約数ペア:

[(1, 1662959040), (2, 831479520), (3, 554319680), (4, 415739760), (5, 332591808), (6, 277159840), (8, 207869880), (10, 166295904), (12, 138579920), (15, 110863936), (16, 103934940), (17, 97821120), (19, 87524160), (20, 83147952), (24, 69289960), (30, 55431968), (31, 53643840), (32, 51967470), (34, 48910560), (38, 43762080), (40, 41573976), (48, 34644980), (51, 32607040), (57, 29174720), (60, 27715984), (62, 26821920), (64, 25983735), (68, 24455280), (76, 21881040), (80, 20786988), (85, 19564224), (93, 17881280), (95, 17504832), (96, 17322490), (102, 16303520), (114, 14587360), (120, 13857992), (124, 13410960), (136, 12227640), (152, 10940520), (155, 10728768), (160, 10393494), (170, 9782112), (173, 9612480), (186, 8940640), (190, 8752416), (192, 8661245), (204, 8151760), (228, 7293680), (240, 6928996), (248, 6705480), (255, 6521408), (272, 6113820), (285, 5834944), (304, 5470260), (310, 5364384), (320, 5196747), (323, 5148480), (340, 4891056), (346, 4806240), (372, 4470320), (380, 4376208), (408, 4075880), (456, 3646840), (465, 3576256), (480, 3464498), (496, 3352740), (510, 3260704), (519, 3204160), (527, 3155520), (544, 3056910), (570, 2917472), (589, 2823360), (608, 2735130), (620, 2682192), (646, 2574240), (680, 2445528), (692, 2403120), (744, 2235160), (760, 2188104), (816, 2037940), (865, 1922496), (912, 1823420), (930, 1788128), (960, 1732249), (969, 1716160), (992, 1676370), (1020, 1630352), (1038, 1602080), (1054, 1577760), (1088, 1528455), (1140, 1458736), (1178, 1411680), (1216, 1367565), (1240, 1341096), (1292, 1287120), (1360, 1222764), (1384, 1201560), (1488, 1117580), (1520, 1094052), (1581, 1051840), (1615, 1029696), (1632, 1018970), (1730, 961248), (1767, 941120), (1824, 911710), (1860, 894064), (1938, 858080), (1984, 838185), (2040, 815176), (2076, 801040), (2108, 788880), (2280, 729368), (2356, 705840), (2480, 670548), (2584, 643560), (2595, 640832), (2635, 631104), (2720, 611382), (2768, 600780), (2941, 565440), (2945, 564672), (2976, 558790), (3040, 547026), (3162, 525920), (3230, 514848), (3264, 509485), (3287, 505920), (3460, 480624), (3534, 470560), (3648, 455855), (3720, 447032), (3876, 429040), (4080, 407588), (4152, 400520), (4216, 394440), (4560, 364684), (4712, 352920), (4845, 343232), (4960, 335274), (5168, 321780), (5190, 320416), (5270, 315552), (5363, 310080), (5440, 305691), (5536, 300390), (5882, 282720), (5890, 282336), (5952, 279395), (6080, 273513), (6324, 262960), (6460, 257424), (6574, 252960), (6920, 240312), (7068, 235280), (7440, 223516), (7752, 214520), (7905, 210368), (8160, 203794), (8304, 200260), (8432, 197220), (8823, 188480), (8835, 188224), (9120, 182342), (9424, 176460), (9690, 171616), (9861, 168640), (9920, 167637), (10013, 166080), (10336, 160890), (10380, 160208), (10540, 157776), (10726, 155040), (11072, 150195), (11764, 141360), (11780, 141168), (12648, 131480), (12920, 128712), (13148, 126480), (13840, 120156), (14136, 117640), (14705, 113088), (14880, 111758), (15504, 107260), (15810, 105184), (16089, 103360), (16320, 101897), (16435, 101184), (16608, 100130), (16864, 98610), (17646, 94240), (17670, 94112), (18240, 91171), (18848, 88230), (19380, 85808), (19722, 84320), (20026, 83040), (20672, 80445), (20760, 80104), (21080, 78888), (21452, 77520), (23528, 70680), (23560, 70584), (25296, 65740), (25840, 64356), (26296, 63240), (26815, 62016), (27680, 60078), (28272, 58820), (29410, 56544), (29760, 55879), (30039, 55360), (31008, 53630), (31620, 52592), (32178, 51680), (32870, 50592), (33216, 50065), (33728, 49305), (35292, 47120), (35340, 47056), (37696, 44115), (38760, 42904), (39444, 42160), (40052, 41520)]