280466039880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{85247}}^1$

素因数の和:85333

約数の個数: 384

約数和(自身を含む): 1061235302400

約数和(自身を除く): 780769262520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 37, 38, 39, 40, 45, 52, 57, 60, 65, 72, 74, 76, 78, 90, 95, 104, 111, 114, 117, 120, 130, 148, 152, 156, 171, 180, 185, 190, 195, 222, 228, 234, 247, 260, 285, 296, 312, 333, 342, 360, 370, 380, 390, 444, 456, 468, 481, 494, 520, 555, 570, 585, 666, 684, 703, 740, 741, 760, 780, 855, 888, 936, 962, 988, 1110, 1140, 1170, 1235, 1332, 1368, 1406, 1443, 1480, 1482, 1560, 1665, 1710, 1924, 1976, 2109, 2220, 2223, 2280, 2340, 2405, 2470, 2664, 2812, 2886, 2964, 3330, 3420, 3515, 3705, 3848, 4218, 4329, 4440, 4446, 4680, 4810, 4940, 5624, 5772, 5928, 6327, 6660, 6840, 7030, 7215, 7410, 8436, 8658, 8892, 9139, 9620, 9880, 10545, 11115, 11544, 12654, 13320, 14060, 14430, 14820, 16872, 17316, 17784, 18278, 19240, 21090, 21645, 22230, 25308, 27417, 28120, 28860, 29640, 31635, 34632, 36556, 42180, 43290, 44460, 45695, 50616, 54834, 57720, 63270, 73112, 82251, 84360, 85247, 86580, 88920, 91390, 109668, 126540, 137085, 164502, 170494, 173160, 182780, 219336, 253080, 255741, 274170, 329004, 340988, 365560, 411255, 426235, 511482, 548340, 658008, 681976, 767223, 822510, 852470, 1022964, 1096680, 1108211, 1278705, 1534446, 1619693, 1645020, 1704940, 2045928, 2216422, 2557410, 3068892, 3154139, 3239386, 3290040, 3324633, 3409880, 3836115, 4432844, 4859079, 5114820, 5541055, 6137784, 6308278, 6478772, 6649266, 7672230, 8098465, 8865688, 9462417, 9718158, 9973899, 10229640, 11082110, 12616556, 12957544, 13298532, 14577237, 15344460, 15770695, 16196930, 16623165, 18924834, 19436316, 19947798, 21056009, 22164220, 24295395, 25233112, 26597064, 28387251, 29154474, 30688920, 31541390, 32393860, 33246330, 37849668, 38872632, 39895596, 41003807, 42112018, 44328440, 47312085, 48590790, 49869495, 56774502, 58308948, 59928641, 63082780, 63168027, 64787720, 66492660, 72886185, 75699336, 79791192, 82007614, 84224036, 94624170, 97181580, 99738990, 105280045, 113549004, 116617896, 119857282, 123011421, 126165560, 126336054, 132985320, 141936255, 145772370, 164015228, 168448072, 179785923, 189248340, 189504081, 194363160, 199477980, 205019035, 210560090, 227098008, 239714564, 246022842, 252672108, 283872510, 291544740, 299643205, 315840135, 328030456, 359571846, 369034263, 378496680, 379008162, 398955960, 410038070, 421120180, 479429128, 492045684, 505344216, 539357769, 567745020, 583089480, 599286410, 615057105, 631680270, 719143692, 738068526, 758016324, 779072333, 820076140, 842240360, 898929615, 947520405, 984091368, 1078715538, 1135490040, 1198572820, 1230114210, 1263360540, 1438287384, 1476137052, 1516032648, 1558144666, 1640152280, 1797859230, 1845171315, 1895040810, 2157431076, 2337216999, 2397145640, 2460228420, 2526721080, 2696788845, 2952274104, 3116289332, 3595718460, 3690342630, 3790081620, 3895361665, 4314862152, 4674433998, 4920456840, 5393577690, 6232578664, 7011650997, 7191436920, 7380685260, 7580163240, 7790723330, 9348867996, 10787155380, 11686084995, 14023301994, 14761370520, 15581446660, 18697735992, 21574310760, 23372169990, 28046603988, 31162893320, 35058254985, 46744339980, 56093207976, 70116509970, 93488679960, 140233019940, 280466039880]

約数ペア:

[(1, 280466039880), (2, 140233019940), (3, 93488679960), (4, 70116509970), (5, 56093207976), (6, 46744339980), (8, 35058254985), (9, 31162893320), (10, 28046603988), (12, 23372169990), (13, 21574310760), (15, 18697735992), (18, 15581446660), (19, 14761370520), (20, 14023301994), (24, 11686084995), (26, 10787155380), (30, 9348867996), (36, 7790723330), (37, 7580163240), (38, 7380685260), (39, 7191436920), (40, 7011650997), (45, 6232578664), (52, 5393577690), (57, 4920456840), (60, 4674433998), (65, 4314862152), (72, 3895361665), (74, 3790081620), (76, 3690342630), (78, 3595718460), (90, 3116289332), (95, 2952274104), (104, 2696788845), (111, 2526721080), (114, 2460228420), (117, 2397145640), (120, 2337216999), (130, 2157431076), (148, 1895040810), (152, 1845171315), (156, 1797859230), (171, 1640152280), (180, 1558144666), (185, 1516032648), (190, 1476137052), (195, 1438287384), (222, 1263360540), (228, 1230114210), (234, 1198572820), (247, 1135490040), (260, 1078715538), (285, 984091368), (296, 947520405), (312, 898929615), (333, 842240360), (342, 820076140), (360, 779072333), (370, 758016324), (380, 738068526), (390, 719143692), (444, 631680270), (456, 615057105), (468, 599286410), (481, 583089480), (494, 567745020), (520, 539357769), (555, 505344216), (570, 492045684), (585, 479429128), (666, 421120180), (684, 410038070), (703, 398955960), (740, 379008162), (741, 378496680), (760, 369034263), (780, 359571846), (855, 328030456), (888, 315840135), (936, 299643205), (962, 291544740), (988, 283872510), (1110, 252672108), (1140, 246022842), (1170, 239714564), (1235, 227098008), (1332, 210560090), (1368, 205019035), (1406, 199477980), (1443, 194363160), (1480, 189504081), (1482, 189248340), (1560, 179785923), (1665, 168448072), (1710, 164015228), (1924, 145772370), (1976, 141936255), (2109, 132985320), (2220, 126336054), (2223, 126165560), (2280, 123011421), (2340, 119857282), (2405, 116617896), (2470, 113549004), (2664, 105280045), (2812, 99738990), (2886, 97181580), (2964, 94624170), (3330, 84224036), (3420, 82007614), (3515, 79791192), (3705, 75699336), (3848, 72886185), (4218, 66492660), (4329, 64787720), (4440, 63168027), (4446, 63082780), (4680, 59928641), (4810, 58308948), (4940, 56774502), (5624, 49869495), (5772, 48590790), (5928, 47312085), (6327, 44328440), (6660, 42112018), (6840, 41003807), (7030, 39895596), (7215, 38872632), (7410, 37849668), (8436, 33246330), (8658, 32393860), (8892, 31541390), (9139, 30688920), (9620, 29154474), (9880, 28387251), (10545, 26597064), (11115, 25233112), (11544, 24295395), (12654, 22164220), (13320, 21056009), (14060, 19947798), (14430, 19436316), (14820, 18924834), (16872, 16623165), (17316, 16196930), (17784, 15770695), (18278, 15344460), (19240, 14577237), (21090, 13298532), (21645, 12957544), (22230, 12616556), (25308, 11082110), (27417, 10229640), (28120, 9973899), (28860, 9718158), (29640, 9462417), (31635, 8865688), (34632, 8098465), (36556, 7672230), (42180, 6649266), (43290, 6478772), (44460, 6308278), (45695, 6137784), (50616, 5541055), (54834, 5114820), (57720, 4859079), (63270, 4432844), (73112, 3836115), (82251, 3409880), (84360, 3324633), (85247, 3290040), (86580, 3239386), (88920, 3154139), (91390, 3068892), (109668, 2557410), (126540, 2216422), (137085, 2045928), (164502, 1704940), (170494, 1645020), (173160, 1619693), (182780, 1534446), (219336, 1278705), (253080, 1108211), (255741, 1096680), (274170, 1022964), (329004, 852470), (340988, 822510), (365560, 767223), (411255, 681976), (426235, 658008), (511482, 548340)]