127964100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2326

約数の個数: 144

約数和(自身を含む): 427847616

約数和(自身を除く): 299883516

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, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1650, 1700, 1870, 2244, 2281, 2550, 2805, 3300, 3740, 4562, 4675, 5100, 5610, 6843, 9124, 9350, 11220, 11405, 13686, 14025, 18700, 22810, 25091, 27372, 28050, 34215, 38777, 45620, 50182, 56100, 57025, 68430, 75273, 77554, 100364, 114050, 116331, 125455, 136860, 150546, 155108, 171075, 193885, 228100, 232662, 250910, 301092, 342150, 376365, 387770, 426547, 465324, 501820, 581655, 627275, 684300, 752730, 775540, 853094, 969425, 1163310, 1254550, 1279641, 1505460, 1706188, 1881825, 1938850, 2132735, 2326620, 2509100, 2559282, 2908275, 3763650, 3877700, 4265470, 5118564, 5816550, 6398205, 7527300, 8530940, 10663675, 11633100, 12796410, 21327350, 25592820, 31991025, 42654700, 63982050, 127964100]

約数ペア:

[(1, 127964100), (2, 63982050), (3, 42654700), (4, 31991025), (5, 25592820), (6, 21327350), (10, 12796410), (11, 11633100), (12, 10663675), (15, 8530940), (17, 7527300), (20, 6398205), (22, 5816550), (25, 5118564), (30, 4265470), (33, 3877700), (34, 3763650), (44, 2908275), (50, 2559282), (51, 2509100), (55, 2326620), (60, 2132735), (66, 1938850), (68, 1881825), (75, 1706188), (85, 1505460), (100, 1279641), (102, 1254550), (110, 1163310), (132, 969425), (150, 853094), (165, 775540), (170, 752730), (187, 684300), (204, 627275), (220, 581655), (255, 501820), (275, 465324), (300, 426547), (330, 387770), (340, 376365), (374, 342150), (425, 301092), (510, 250910), (550, 232662), (561, 228100), (660, 193885), (748, 171075), (825, 155108), (850, 150546), (935, 136860), (1020, 125455), (1100, 116331), (1122, 114050), (1275, 100364), (1650, 77554), (1700, 75273), (1870, 68430), (2244, 57025), (2281, 56100), (2550, 50182), (2805, 45620), (3300, 38777), (3740, 34215), (4562, 28050), (4675, 27372), (5100, 25091), (5610, 22810), (6843, 18700), (9124, 14025), (9350, 13686), (11220, 11405)]