122604300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 288

約数和(自身を含む): 486080000

約数和(自身を除く): 363475700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 499, 525, 540, 546, 585, 630, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 998, 1050, 1092, 1170, 1260, 1300, 1350, 1365, 1404, 1497, 1575, 1638, 1755, 1820, 1890, 1950, 1996, 2100, 2275, 2340, 2457, 2495, 2700, 2730, 2925, 2994, 3150, 3276, 3493, 3510, 3780, 3900, 4095, 4491, 4550, 4725, 4914, 4990, 5460, 5850, 5988, 6300, 6487, 6825, 6986, 7020, 7485, 8190, 8775, 8982, 9100, 9450, 9828, 9980, 10479, 11700, 12285, 12475, 12974, 13473, 13650, 13972, 14970, 16380, 17465, 17550, 17964, 18900, 19461, 20475, 20958, 22455, 24570, 24950, 25948, 26946, 27300, 29940, 31437, 32435, 34930, 35100, 37425, 38922, 40950, 41916, 44910, 45409, 49140, 49900, 52395, 53892, 58383, 61425, 62874, 64870, 67365, 69860, 74850, 77844, 81900, 87325, 89820, 90818, 94311, 97305, 104790, 112275, 116766, 122850, 125748, 129740, 134730, 136227, 149700, 157185, 162175, 174650, 175149, 181636, 188622, 194610, 209580, 224550, 227045, 233532, 245700, 261975, 269460, 272454, 291915, 314370, 324350, 336825, 349300, 350298, 377244, 389220, 408681, 449100, 454090, 471555, 486525, 523950, 544908, 583830, 628740, 648700, 673650, 681135, 700596, 785925, 817362, 875745, 908180, 943110, 973050, 1047900, 1135225, 1167660, 1226043, 1347300, 1362270, 1459575, 1571850, 1634724, 1751490, 1886220, 1946100, 2043405, 2270450, 2357775, 2452086, 2724540, 2919150, 3143700, 3405675, 3502980, 4086810, 4378725, 4540900, 4715550, 4904172, 5838300, 6130215, 6811350, 8173620, 8757450, 9431100, 10217025, 12260430, 13622700, 17514900, 20434050, 24520860, 30651075, 40868100, 61302150, 122604300]

約数ペア:

[(1, 122604300), (2, 61302150), (3, 40868100), (4, 30651075), (5, 24520860), (6, 20434050), (7, 17514900), (9, 13622700), (10, 12260430), (12, 10217025), (13, 9431100), (14, 8757450), (15, 8173620), (18, 6811350), (20, 6130215), (21, 5838300), (25, 4904172), (26, 4715550), (27, 4540900), (28, 4378725), (30, 4086810), (35, 3502980), (36, 3405675), (39, 3143700), (42, 2919150), (45, 2724540), (50, 2452086), (52, 2357775), (54, 2270450), (60, 2043405), (63, 1946100), (65, 1886220), (70, 1751490), (75, 1634724), (78, 1571850), (84, 1459575), (90, 1362270), (91, 1347300), (100, 1226043), (105, 1167660), (108, 1135225), (117, 1047900), (126, 973050), (130, 943110), (135, 908180), (140, 875745), (150, 817362), (156, 785925), (175, 700596), (180, 681135), (182, 673650), (189, 648700), (195, 628740), (210, 583830), (225, 544908), (234, 523950), (252, 486525), (260, 471555), (270, 454090), (273, 449100), (300, 408681), (315, 389220), (325, 377244), (350, 350298), (351, 349300), (364, 336825), (378, 324350), (390, 314370), (420, 291915), (450, 272454), (455, 269460), (468, 261975), (499, 245700), (525, 233532), (540, 227045), (546, 224550), (585, 209580), (630, 194610), (650, 188622), (675, 181636), (700, 175149), (702, 174650), (756, 162175), (780, 157185), (819, 149700), (900, 136227), (910, 134730), (945, 129740), (975, 125748), (998, 122850), (1050, 116766), (1092, 112275), (1170, 104790), (1260, 97305), (1300, 94311), (1350, 90818), (1365, 89820), (1404, 87325), (1497, 81900), (1575, 77844), (1638, 74850), (1755, 69860), (1820, 67365), (1890, 64870), (1950, 62874), (1996, 61425), (2100, 58383), (2275, 53892), (2340, 52395), (2457, 49900), (2495, 49140), (2700, 45409), (2730, 44910), (2925, 41916), (2994, 40950), (3150, 38922), (3276, 37425), (3493, 35100), (3510, 34930), (3780, 32435), (3900, 31437), (4095, 29940), (4491, 27300), (4550, 26946), (4725, 25948), (4914, 24950), (4990, 24570), (5460, 22455), (5850, 20958), (5988, 20475), (6300, 19461), (6487, 18900), (6825, 17964), (6986, 17550), (7020, 17465), (7485, 16380), (8190, 14970), (8775, 13972), (8982, 13650), (9100, 13473), (9450, 12974), (9828, 12475), (9980, 12285), (10479, 11700)]