72836400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 480

約数和(自身を含む): 309980160

約数和(自身を除く): 237143760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 25, 26, 28, 29, 30, 35, 39, 40, 42, 46, 48, 50, 52, 56, 58, 60, 65, 69, 70, 75, 78, 80, 84, 87, 91, 92, 100, 104, 105, 112, 115, 116, 120, 130, 138, 140, 145, 150, 156, 161, 168, 174, 175, 182, 184, 195, 200, 203, 208, 210, 230, 232, 240, 260, 273, 276, 280, 290, 299, 300, 312, 322, 325, 336, 345, 348, 350, 364, 368, 377, 390, 400, 406, 420, 435, 455, 460, 464, 483, 520, 525, 546, 552, 560, 575, 580, 598, 600, 609, 624, 644, 650, 667, 690, 696, 700, 725, 728, 754, 780, 805, 812, 840, 870, 897, 910, 920, 966, 975, 1015, 1040, 1050, 1092, 1104, 1131, 1150, 1160, 1196, 1200, 1218, 1288, 1300, 1334, 1365, 1380, 1392, 1400, 1450, 1456, 1495, 1508, 1560, 1610, 1624, 1680, 1725, 1740, 1794, 1820, 1840, 1885, 1932, 1950, 2001, 2030, 2093, 2100, 2175, 2184, 2262, 2275, 2300, 2320, 2392, 2415, 2436, 2576, 2600, 2639, 2668, 2730, 2760, 2800, 2900, 2990, 3016, 3045, 3120, 3220, 3248, 3335, 3450, 3480, 3588, 3640, 3770, 3864, 3900, 4002, 4025, 4060, 4186, 4200, 4350, 4368, 4485, 4524, 4550, 4600, 4669, 4784, 4830, 4872, 5075, 5200, 5278, 5336, 5460, 5520, 5655, 5800, 5980, 6032, 6090, 6279, 6440, 6670, 6825, 6900, 6960, 7176, 7280, 7475, 7540, 7728, 7800, 7917, 8004, 8050, 8120, 8372, 8400, 8671, 8700, 8970, 9048, 9100, 9200, 9338, 9425, 9660, 9744, 10005, 10150, 10465, 10556, 10672, 10920, 11310, 11600, 11960, 12075, 12180, 12558, 12880, 13195, 13340, 13650, 13800, 14007, 14352, 14950, 15080, 15225, 15600, 15834, 16008, 16100, 16240, 16675, 16744, 17342, 17400, 17940, 18096, 18200, 18676, 18850, 19320, 20010, 20300, 20930, 21112, 21840, 22425, 22620, 23345, 23920, 24150, 24360, 25116, 26013, 26390, 26680, 27300, 27600, 28014, 28275, 29900, 30160, 30450, 31395, 31668, 32016, 32200, 33350, 33488, 34684, 34800, 35880, 36400, 37352, 37700, 38640, 39585, 40020, 40600, 41860, 42224, 43355, 44850, 45240, 46690, 48300, 48720, 50025, 50232, 52026, 52325, 52780, 53360, 54600, 56028, 56550, 59800, 60697, 60900, 62790, 63336, 64400, 65975, 66700, 69368, 70035, 71760, 74704, 75400, 79170, 80040, 81200, 83720, 86710, 89700, 90480, 93380, 96600, 100050, 100464, 104052, 104650, 105560, 109200, 112056, 113100, 116725, 119600, 121394, 121800, 125580, 126672, 130065, 131950, 133400, 138736, 140070, 150800, 156975, 158340, 160080, 167440, 173420, 179400, 182091, 186760, 193200, 197925, 200100, 208104, 209300, 211120, 216775, 224112, 226200, 233450, 242788, 243600, 251160, 260130, 263900, 266800, 280140, 303485, 313950, 316680, 346840, 350175, 358800, 364182, 373520, 395850, 400200, 416208, 418600, 433550, 452400, 466900, 485576, 502320, 520260, 527800, 560280, 606970, 627900, 633360, 650325, 693680, 700350, 728364, 791700, 800400, 837200, 867100, 910455, 933800, 971152, 1040520, 1055600, 1120560, 1213940, 1255800, 1300650, 1400700, 1456728, 1517425, 1583400, 1734200, 1820910, 1867600, 2081040, 2427880, 2511600, 2601300, 2801400, 2913456, 3034850, 3166800, 3468400, 3641820, 4552275, 4855760, 5202600, 5602800, 6069700, 7283640, 9104550, 10405200, 12139400, 14567280, 18209100, 24278800, 36418200, 72836400]

約数ペア:

[(1, 72836400), (2, 36418200), (3, 24278800), (4, 18209100), (5, 14567280), (6, 12139400), (7, 10405200), (8, 9104550), (10, 7283640), (12, 6069700), (13, 5602800), (14, 5202600), (15, 4855760), (16, 4552275), (20, 3641820), (21, 3468400), (23, 3166800), (24, 3034850), (25, 2913456), (26, 2801400), (28, 2601300), (29, 2511600), (30, 2427880), (35, 2081040), (39, 1867600), (40, 1820910), (42, 1734200), (46, 1583400), (48, 1517425), (50, 1456728), (52, 1400700), (56, 1300650), (58, 1255800), (60, 1213940), (65, 1120560), (69, 1055600), (70, 1040520), (75, 971152), (78, 933800), (80, 910455), (84, 867100), (87, 837200), (91, 800400), (92, 791700), (100, 728364), (104, 700350), (105, 693680), (112, 650325), (115, 633360), (116, 627900), (120, 606970), (130, 560280), (138, 527800), (140, 520260), (145, 502320), (150, 485576), (156, 466900), (161, 452400), (168, 433550), (174, 418600), (175, 416208), (182, 400200), (184, 395850), (195, 373520), (200, 364182), (203, 358800), (208, 350175), (210, 346840), (230, 316680), (232, 313950), (240, 303485), (260, 280140), (273, 266800), (276, 263900), (280, 260130), (290, 251160), (299, 243600), (300, 242788), (312, 233450), (322, 226200), (325, 224112), (336, 216775), (345, 211120), (348, 209300), (350, 208104), (364, 200100), (368, 197925), (377, 193200), (390, 186760), (400, 182091), (406, 179400), (420, 173420), (435, 167440), (455, 160080), (460, 158340), (464, 156975), (483, 150800), (520, 140070), (525, 138736), (546, 133400), (552, 131950), (560, 130065), (575, 126672), (580, 125580), (598, 121800), (600, 121394), (609, 119600), (624, 116725), (644, 113100), (650, 112056), (667, 109200), (690, 105560), (696, 104650), (700, 104052), (725, 100464), (728, 100050), (754, 96600), (780, 93380), (805, 90480), (812, 89700), (840, 86710), (870, 83720), (897, 81200), (910, 80040), (920, 79170), (966, 75400), (975, 74704), (1015, 71760), (1040, 70035), (1050, 69368), (1092, 66700), (1104, 65975), (1131, 64400), (1150, 63336), (1160, 62790), (1196, 60900), (1200, 60697), (1218, 59800), (1288, 56550), (1300, 56028), (1334, 54600), (1365, 53360), (1380, 52780), (1392, 52325), (1400, 52026), (1450, 50232), (1456, 50025), (1495, 48720), (1508, 48300), (1560, 46690), (1610, 45240), (1624, 44850), (1680, 43355), (1725, 42224), (1740, 41860), (1794, 40600), (1820, 40020), (1840, 39585), (1885, 38640), (1932, 37700), (1950, 37352), (2001, 36400), (2030, 35880), (2093, 34800), (2100, 34684), (2175, 33488), (2184, 33350), (2262, 32200), (2275, 32016), (2300, 31668), (2320, 31395), (2392, 30450), (2415, 30160), (2436, 29900), (2576, 28275), (2600, 28014), (2639, 27600), (2668, 27300), (2730, 26680), (2760, 26390), (2800, 26013), (2900, 25116), (2990, 24360), (3016, 24150), (3045, 23920), (3120, 23345), (3220, 22620), (3248, 22425), (3335, 21840), (3450, 21112), (3480, 20930), (3588, 20300), (3640, 20010), (3770, 19320), (3864, 18850), (3900, 18676), (4002, 18200), (4025, 18096), (4060, 17940), (4186, 17400), (4200, 17342), (4350, 16744), (4368, 16675), (4485, 16240), (4524, 16100), (4550, 16008), (4600, 15834), (4669, 15600), (4784, 15225), (4830, 15080), (4872, 14950), (5075, 14352), (5200, 14007), (5278, 13800), (5336, 13650), (5460, 13340), (5520, 13195), (5655, 12880), (5800, 12558), (5980, 12180), (6032, 12075), (6090, 11960), (6279, 11600), (6440, 11310), (6670, 10920), (6825, 10672), (6900, 10556), (6960, 10465), (7176, 10150), (7280, 10005), (7475, 9744), (7540, 9660), (7728, 9425), (7800, 9338), (7917, 9200), (8004, 9100), (8050, 9048), (8120, 8970), (8372, 8700), (8400, 8671)]