156987170280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{54421}}^1$

素因数の和:57112

約数の個数: 128

約数和(自身を含む): 523496102400

約数和(自身を除く): 366508932120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2671, 5342, 8013, 10684, 13355, 16026, 21368, 24039, 26710, 32052, 40065, 48078, 53420, 54421, 64104, 72117, 80130, 96156, 106840, 108842, 120195, 144234, 160260, 163263, 192312, 217684, 240390, 272105, 288468, 320520, 326526, 360585, 435368, 480780, 489789, 544210, 576936, 653052, 721170, 816315, 961560, 979578, 1088420, 1306104, 1442340, 1469367, 1632630, 1959156, 2176840, 2448945, 2884680, 2938734, 3265260, 3918312, 4897890, 5877468, 6530520, 7346835, 9795780, 11754936, 14693670, 19591560, 29387340, 58774680, 145358491, 290716982, 436075473, 581433964, 726792455, 872150946, 1162867928, 1308226419, 1453584910, 1744301892, 2180377365, 2616452838, 2907169820, 3488603784, 3924679257, 4360754730, 5232905676, 5814339640, 6541132095, 7849358514, 8721509460, 10465811352, 13082264190, 15698717028, 17443018920, 19623396285, 26164528380, 31397434056, 39246792570, 52329056760, 78493585140, 156987170280]

約数ペア:

[(1, 156987170280), (2, 78493585140), (3, 52329056760), (4, 39246792570), (5, 31397434056), (6, 26164528380), (8, 19623396285), (9, 17443018920), (10, 15698717028), (12, 13082264190), (15, 10465811352), (18, 8721509460), (20, 7849358514), (24, 6541132095), (27, 5814339640), (30, 5232905676), (36, 4360754730), (40, 3924679257), (45, 3488603784), (54, 2907169820), (60, 2616452838), (72, 2180377365), (90, 1744301892), (108, 1453584910), (120, 1308226419), (135, 1162867928), (180, 872150946), (216, 726792455), (270, 581433964), (360, 436075473), (540, 290716982), (1080, 145358491), (2671, 58774680), (5342, 29387340), (8013, 19591560), (10684, 14693670), (13355, 11754936), (16026, 9795780), (21368, 7346835), (24039, 6530520), (26710, 5877468), (32052, 4897890), (40065, 3918312), (48078, 3265260), (53420, 2938734), (54421, 2884680), (64104, 2448945), (72117, 2176840), (80130, 1959156), (96156, 1632630), (106840, 1469367), (108842, 1442340), (120195, 1306104), (144234, 1088420), (160260, 979578), (163263, 961560), (192312, 816315), (217684, 721170), (240390, 653052), (272105, 576936), (288468, 544210), (320520, 489789), (326526, 480780), (360585, 435368)]