79157100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 268607808

約数和(自身を除く): 189450708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 83, 85, 100, 102, 110, 132, 150, 165, 166, 170, 187, 204, 220, 249, 255, 275, 289, 300, 330, 332, 340, 374, 415, 425, 498, 510, 550, 561, 578, 660, 748, 825, 830, 850, 867, 913, 935, 996, 1020, 1100, 1122, 1156, 1245, 1275, 1411, 1445, 1650, 1660, 1700, 1734, 1826, 1870, 2075, 2244, 2490, 2550, 2739, 2805, 2822, 2890, 3179, 3300, 3468, 3652, 3740, 4150, 4233, 4335, 4565, 4675, 4980, 5100, 5478, 5610, 5644, 5780, 6225, 6358, 7055, 7225, 8300, 8466, 8670, 9130, 9350, 9537, 10956, 11220, 12450, 12716, 13695, 14025, 14110, 14450, 15521, 15895, 16932, 17340, 18260, 18700, 19074, 21165, 21675, 22825, 23987, 24900, 27390, 28050, 28220, 28900, 31042, 31790, 35275, 38148, 42330, 43350, 45650, 46563, 47685, 47974, 54780, 56100, 62084, 63580, 68475, 70550, 71961, 77605, 79475, 84660, 86700, 91300, 93126, 95370, 95948, 105825, 119935, 136950, 141100, 143922, 155210, 158950, 186252, 190740, 211650, 232815, 238425, 239870, 263857, 273900, 287844, 310420, 317900, 359805, 388025, 423300, 465630, 476850, 479740, 527714, 599675, 719610, 776050, 791571, 931260, 953700, 1055428, 1164075, 1199350, 1319285, 1439220, 1552100, 1583142, 1799025, 2328150, 2398700, 2638570, 3166284, 3598050, 3957855, 4656300, 5277140, 6596425, 7196100, 7915710, 13192850, 15831420, 19789275, 26385700, 39578550, 79157100]

約数ペア:

[(1, 79157100), (2, 39578550), (3, 26385700), (4, 19789275), (5, 15831420), (6, 13192850), (10, 7915710), (11, 7196100), (12, 6596425), (15, 5277140), (17, 4656300), (20, 3957855), (22, 3598050), (25, 3166284), (30, 2638570), (33, 2398700), (34, 2328150), (44, 1799025), (50, 1583142), (51, 1552100), (55, 1439220), (60, 1319285), (66, 1199350), (68, 1164075), (75, 1055428), (83, 953700), (85, 931260), (100, 791571), (102, 776050), (110, 719610), (132, 599675), (150, 527714), (165, 479740), (166, 476850), (170, 465630), (187, 423300), (204, 388025), (220, 359805), (249, 317900), (255, 310420), (275, 287844), (289, 273900), (300, 263857), (330, 239870), (332, 238425), (340, 232815), (374, 211650), (415, 190740), (425, 186252), (498, 158950), (510, 155210), (550, 143922), (561, 141100), (578, 136950), (660, 119935), (748, 105825), (825, 95948), (830, 95370), (850, 93126), (867, 91300), (913, 86700), (935, 84660), (996, 79475), (1020, 77605), (1100, 71961), (1122, 70550), (1156, 68475), (1245, 63580), (1275, 62084), (1411, 56100), (1445, 54780), (1650, 47974), (1660, 47685), (1700, 46563), (1734, 45650), (1826, 43350), (1870, 42330), (2075, 38148), (2244, 35275), (2490, 31790), (2550, 31042), (2739, 28900), (2805, 28220), (2822, 28050), (2890, 27390), (3179, 24900), (3300, 23987), (3468, 22825), (3652, 21675), (3740, 21165), (4150, 19074), (4233, 18700), (4335, 18260), (4565, 17340), (4675, 16932), (4980, 15895), (5100, 15521), (5478, 14450), (5610, 14110), (5644, 14025), (5780, 13695), (6225, 12716), (6358, 12450), (7055, 11220), (7225, 10956), (8300, 9537), (8466, 9350), (8670, 9130)]