15932400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 59781888

約数和(自身を除く): 43849488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 71, 75, 80, 85, 88, 100, 102, 110, 120, 132, 136, 142, 150, 165, 170, 176, 187, 200, 204, 213, 220, 240, 255, 264, 272, 275, 284, 300, 330, 340, 355, 374, 400, 408, 425, 426, 440, 510, 528, 550, 561, 568, 600, 660, 680, 710, 748, 781, 816, 825, 850, 852, 880, 935, 1020, 1065, 1100, 1122, 1136, 1200, 1207, 1275, 1320, 1360, 1420, 1496, 1562, 1650, 1700, 1704, 1775, 1870, 2040, 2130, 2200, 2244, 2343, 2414, 2550, 2640, 2805, 2840, 2992, 3124, 3300, 3400, 3408, 3550, 3621, 3740, 3905, 4080, 4260, 4400, 4488, 4675, 4686, 4828, 5100, 5325, 5610, 5680, 6035, 6248, 6600, 6800, 7100, 7242, 7480, 7810, 8520, 8976, 9350, 9372, 9656, 10200, 10650, 11220, 11715, 12070, 12496, 13200, 13277, 14025, 14200, 14484, 14960, 15620, 17040, 18105, 18700, 18744, 19312, 19525, 20400, 21300, 22440, 23430, 24140, 26554, 28050, 28400, 28968, 30175, 31240, 36210, 37400, 37488, 39050, 39831, 42600, 44880, 46860, 48280, 53108, 56100, 57936, 58575, 60350, 62480, 66385, 72420, 74800, 78100, 79662, 85200, 90525, 93720, 96560, 106216, 112200, 117150, 120700, 132770, 144840, 156200, 159324, 181050, 187440, 199155, 212432, 224400, 234300, 241400, 265540, 289680, 312400, 318648, 331925, 362100, 398310, 468600, 482800, 531080, 637296, 663850, 724200, 796620, 937200, 995775, 1062160, 1327700, 1448400, 1593240, 1991550, 2655400, 3186480, 3983100, 5310800, 7966200, 15932400]

約数ペア:

[(1, 15932400), (2, 7966200), (3, 5310800), (4, 3983100), (5, 3186480), (6, 2655400), (8, 1991550), (10, 1593240), (11, 1448400), (12, 1327700), (15, 1062160), (16, 995775), (17, 937200), (20, 796620), (22, 724200), (24, 663850), (25, 637296), (30, 531080), (33, 482800), (34, 468600), (40, 398310), (44, 362100), (48, 331925), (50, 318648), (51, 312400), (55, 289680), (60, 265540), (66, 241400), (68, 234300), (71, 224400), (75, 212432), (80, 199155), (85, 187440), (88, 181050), (100, 159324), (102, 156200), (110, 144840), (120, 132770), (132, 120700), (136, 117150), (142, 112200), (150, 106216), (165, 96560), (170, 93720), (176, 90525), (187, 85200), (200, 79662), (204, 78100), (213, 74800), (220, 72420), (240, 66385), (255, 62480), (264, 60350), (272, 58575), (275, 57936), (284, 56100), (300, 53108), (330, 48280), (340, 46860), (355, 44880), (374, 42600), (400, 39831), (408, 39050), (425, 37488), (426, 37400), (440, 36210), (510, 31240), (528, 30175), (550, 28968), (561, 28400), (568, 28050), (600, 26554), (660, 24140), (680, 23430), (710, 22440), (748, 21300), (781, 20400), (816, 19525), (825, 19312), (850, 18744), (852, 18700), (880, 18105), (935, 17040), (1020, 15620), (1065, 14960), (1100, 14484), (1122, 14200), (1136, 14025), (1200, 13277), (1207, 13200), (1275, 12496), (1320, 12070), (1360, 11715), (1420, 11220), (1496, 10650), (1562, 10200), (1650, 9656), (1700, 9372), (1704, 9350), (1775, 8976), (1870, 8520), (2040, 7810), (2130, 7480), (2200, 7242), (2244, 7100), (2343, 6800), (2414, 6600), (2550, 6248), (2640, 6035), (2805, 5680), (2840, 5610), (2992, 5325), (3124, 5100), (3300, 4828), (3400, 4686), (3408, 4675), (3550, 4488), (3621, 4400), (3740, 4260), (3905, 4080)]