89384488380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{51949}}^1$

素因数の和:52065

約数の個数: 216

約数和(自身を含む): 301800408000

約数和(自身を除く): 212415919620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 79, 90, 99, 110, 121, 132, 158, 165, 180, 198, 220, 237, 242, 316, 330, 363, 395, 396, 474, 484, 495, 605, 660, 711, 726, 790, 869, 948, 990, 1089, 1185, 1210, 1422, 1452, 1580, 1738, 1815, 1980, 2178, 2370, 2420, 2607, 2844, 3476, 3555, 3630, 4345, 4356, 4740, 5214, 5445, 7110, 7260, 7821, 8690, 9559, 10428, 10890, 13035, 14220, 15642, 17380, 19118, 21780, 26070, 28677, 31284, 38236, 39105, 47795, 51949, 52140, 57354, 78210, 86031, 95590, 103898, 114708, 143385, 155847, 156420, 172062, 191180, 207796, 259745, 286770, 311694, 344124, 430155, 467541, 519490, 571439, 573540, 623388, 779235, 860310, 935082, 1038980, 1142878, 1558470, 1714317, 1720620, 1870164, 2285756, 2337705, 2857195, 3116940, 3428634, 4103971, 4675410, 5142951, 5714390, 6285829, 6857268, 8207942, 8571585, 9350820, 10285902, 11428780, 12311913, 12571658, 16415884, 17143170, 18857487, 20519855, 20571804, 24623826, 25143316, 25714755, 31429145, 34286340, 36935739, 37714974, 41039710, 45143681, 49247652, 51429510, 56572461, 61559565, 62858290, 73871478, 75429948, 82079420, 90287362, 94287435, 102859020, 113144922, 123119130, 125716580, 135431043, 147742956, 180574724, 184678695, 188574870, 225718405, 226289844, 246238260, 270862086, 282862305, 369357390, 377149740, 406293129, 451436810, 496580491, 541724172, 565724610, 677155215, 738714780, 812586258, 902873620, 993160982, 1131449220, 1354310430, 1489741473, 1625172516, 1986321964, 2031465645, 2482902455, 2708620860, 2979482946, 4062931290, 4469224419, 4965804910, 5958965892, 7448707365, 8125862580, 8938448838, 9931609820, 14897414730, 17876897676, 22346122095, 29794829460, 44692244190, 89384488380]

約数ペア:

[(1, 89384488380), (2, 44692244190), (3, 29794829460), (4, 22346122095), (5, 17876897676), (6, 14897414730), (9, 9931609820), (10, 8938448838), (11, 8125862580), (12, 7448707365), (15, 5958965892), (18, 4965804910), (20, 4469224419), (22, 4062931290), (30, 2979482946), (33, 2708620860), (36, 2482902455), (44, 2031465645), (45, 1986321964), (55, 1625172516), (60, 1489741473), (66, 1354310430), (79, 1131449220), (90, 993160982), (99, 902873620), (110, 812586258), (121, 738714780), (132, 677155215), (158, 565724610), (165, 541724172), (180, 496580491), (198, 451436810), (220, 406293129), (237, 377149740), (242, 369357390), (316, 282862305), (330, 270862086), (363, 246238260), (395, 226289844), (396, 225718405), (474, 188574870), (484, 184678695), (495, 180574724), (605, 147742956), (660, 135431043), (711, 125716580), (726, 123119130), (790, 113144922), (869, 102859020), (948, 94287435), (990, 90287362), (1089, 82079420), (1185, 75429948), (1210, 73871478), (1422, 62858290), (1452, 61559565), (1580, 56572461), (1738, 51429510), (1815, 49247652), (1980, 45143681), (2178, 41039710), (2370, 37714974), (2420, 36935739), (2607, 34286340), (2844, 31429145), (3476, 25714755), (3555, 25143316), (3630, 24623826), (4345, 20571804), (4356, 20519855), (4740, 18857487), (5214, 17143170), (5445, 16415884), (7110, 12571658), (7260, 12311913), (7821, 11428780), (8690, 10285902), (9559, 9350820), (10428, 8571585), (10890, 8207942), (13035, 6857268), (14220, 6285829), (15642, 5714390), (17380, 5142951), (19118, 4675410), (21780, 4103971), (26070, 3428634), (28677, 3116940), (31284, 2857195), (38236, 2337705), (39105, 2285756), (47795, 1870164), (51949, 1720620), (52140, 1714317), (57354, 1558470), (78210, 1142878), (86031, 1038980), (95590, 935082), (103898, 860310), (114708, 779235), (143385, 623388), (155847, 573540), (156420, 571439), (172062, 519490), (191180, 467541), (207796, 430155), (259745, 344124), (286770, 311694)]