7121123200

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1777

約数の個数: 192

約数和(自身を含む): 18873345600

約数和(自身を除く): 11752222400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 79, 80, 85, 100, 128, 136, 158, 160, 170, 200, 272, 316, 320, 340, 395, 400, 425, 544, 632, 640, 680, 790, 800, 850, 1088, 1264, 1343, 1360, 1580, 1600, 1657, 1700, 1975, 2176, 2528, 2686, 2720, 3160, 3200, 3314, 3400, 3950, 5056, 5372, 5440, 6320, 6628, 6715, 6800, 7900, 8285, 10112, 10744, 10880, 12640, 13256, 13430, 13600, 15800, 16570, 21488, 25280, 26512, 26860, 27200, 28169, 31600, 33140, 33575, 41425, 42976, 50560, 53024, 53720, 54400, 56338, 63200, 66280, 67150, 82850, 85952, 106048, 107440, 112676, 126400, 130903, 132560, 134300, 140845, 165700, 171904, 212096, 214880, 225352, 252800, 261806, 265120, 268600, 281690, 331400, 429760, 450704, 523612, 530240, 537200, 563380, 654515, 662800, 704225, 859520, 901408, 1047224, 1060480, 1074400, 1126760, 1309030, 1325600, 1408450, 1802816, 2094448, 2148800, 2225351, 2253520, 2618060, 2651200, 2816900, 3272575, 3605632, 4188896, 4297600, 4450702, 4507040, 5236120, 5302400, 5633800, 6545150, 8377792, 8901404, 9014080, 10472240, 11126755, 11267600, 13090300, 16755584, 17802808, 18028160, 20944480, 22253510, 22535200, 26180600, 35605616, 41888960, 44507020, 45070400, 52361200, 55633775, 71211232, 83777920, 89014040, 90140800, 104722400, 111267550, 142422464, 178028080, 209444800, 222535100, 284844928, 356056160, 418889600, 445070200, 712112320, 890140400, 1424224640, 1780280800, 3560561600, 7121123200]

約数ペア:

[(1, 7121123200), (2, 3560561600), (4, 1780280800), (5, 1424224640), (8, 890140400), (10, 712112320), (16, 445070200), (17, 418889600), (20, 356056160), (25, 284844928), (32, 222535100), (34, 209444800), (40, 178028080), (50, 142422464), (64, 111267550), (68, 104722400), (79, 90140800), (80, 89014040), (85, 83777920), (100, 71211232), (128, 55633775), (136, 52361200), (158, 45070400), (160, 44507020), (170, 41888960), (200, 35605616), (272, 26180600), (316, 22535200), (320, 22253510), (340, 20944480), (395, 18028160), (400, 17802808), (425, 16755584), (544, 13090300), (632, 11267600), (640, 11126755), (680, 10472240), (790, 9014080), (800, 8901404), (850, 8377792), (1088, 6545150), (1264, 5633800), (1343, 5302400), (1360, 5236120), (1580, 4507040), (1600, 4450702), (1657, 4297600), (1700, 4188896), (1975, 3605632), (2176, 3272575), (2528, 2816900), (2686, 2651200), (2720, 2618060), (3160, 2253520), (3200, 2225351), (3314, 2148800), (3400, 2094448), (3950, 1802816), (5056, 1408450), (5372, 1325600), (5440, 1309030), (6320, 1126760), (6628, 1074400), (6715, 1060480), (6800, 1047224), (7900, 901408), (8285, 859520), (10112, 704225), (10744, 662800), (10880, 654515), (12640, 563380), (13256, 537200), (13430, 530240), (13600, 523612), (15800, 450704), (16570, 429760), (21488, 331400), (25280, 281690), (26512, 268600), (26860, 265120), (27200, 261806), (28169, 252800), (31600, 225352), (33140, 214880), (33575, 212096), (41425, 171904), (42976, 165700), (50560, 140845), (53024, 134300), (53720, 132560), (54400, 130903), (56338, 126400), (63200, 112676), (66280, 107440), (67150, 106048), (82850, 85952)]