1464903440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1718

約数の個数: 240

約数和(自身を含む): 4610371584

約数和(自身を除く): 3145468144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 121, 130, 140, 143, 154, 176, 182, 208, 220, 242, 260, 280, 286, 308, 364, 385, 440, 455, 484, 520, 560, 572, 605, 616, 715, 728, 770, 847, 880, 910, 968, 1001, 1040, 1144, 1210, 1232, 1430, 1456, 1540, 1573, 1663, 1694, 1820, 1936, 2002, 2288, 2420, 2860, 3080, 3146, 3326, 3388, 3640, 4004, 4235, 4840, 5005, 5720, 6160, 6292, 6652, 6776, 7280, 7865, 8008, 8315, 8470, 9680, 10010, 11011, 11440, 11641, 12584, 13304, 13552, 15730, 16016, 16630, 16940, 18293, 20020, 21619, 22022, 23282, 25168, 26608, 31460, 33260, 33880, 36586, 40040, 43238, 44044, 46564, 55055, 58205, 62920, 66520, 67760, 73172, 80080, 86476, 88088, 91465, 93128, 108095, 110110, 116410, 125840, 128051, 133040, 146344, 151333, 172952, 176176, 182930, 186256, 201223, 216190, 220220, 232820, 237809, 256102, 292688, 302666, 345904, 365860, 402446, 432380, 440440, 465640, 475618, 512204, 605332, 640255, 731720, 756665, 804892, 864760, 880880, 931280, 951236, 1006115, 1024408, 1189045, 1210664, 1280510, 1408561, 1463440, 1513330, 1609784, 1664663, 1729520, 1902472, 2012230, 2048816, 2378090, 2421328, 2561020, 2615899, 2817122, 3026660, 3219568, 3329326, 3804944, 4024460, 4756180, 5122040, 5231798, 5634244, 6053320, 6658652, 7042805, 8048920, 8323315, 9512360, 10244080, 10463596, 11268488, 12106640, 13079495, 13317304, 14085610, 16097840, 16646630, 18311293, 19024720, 20927192, 22536976, 26158990, 26634608, 28171220, 33293260, 36622586, 41854384, 52317980, 56342440, 66586520, 73245172, 91556465, 104635960, 112684880, 133173040, 146490344, 183112930, 209271920, 292980688, 366225860, 732451720, 1464903440]

約数ペア:

[(1, 1464903440), (2, 732451720), (4, 366225860), (5, 292980688), (7, 209271920), (8, 183112930), (10, 146490344), (11, 133173040), (13, 112684880), (14, 104635960), (16, 91556465), (20, 73245172), (22, 66586520), (26, 56342440), (28, 52317980), (35, 41854384), (40, 36622586), (44, 33293260), (52, 28171220), (55, 26634608), (56, 26158990), (65, 22536976), (70, 20927192), (77, 19024720), (80, 18311293), (88, 16646630), (91, 16097840), (104, 14085610), (110, 13317304), (112, 13079495), (121, 12106640), (130, 11268488), (140, 10463596), (143, 10244080), (154, 9512360), (176, 8323315), (182, 8048920), (208, 7042805), (220, 6658652), (242, 6053320), (260, 5634244), (280, 5231798), (286, 5122040), (308, 4756180), (364, 4024460), (385, 3804944), (440, 3329326), (455, 3219568), (484, 3026660), (520, 2817122), (560, 2615899), (572, 2561020), (605, 2421328), (616, 2378090), (715, 2048816), (728, 2012230), (770, 1902472), (847, 1729520), (880, 1664663), (910, 1609784), (968, 1513330), (1001, 1463440), (1040, 1408561), (1144, 1280510), (1210, 1210664), (1232, 1189045), (1430, 1024408), (1456, 1006115), (1540, 951236), (1573, 931280), (1663, 880880), (1694, 864760), (1820, 804892), (1936, 756665), (2002, 731720), (2288, 640255), (2420, 605332), (2860, 512204), (3080, 475618), (3146, 465640), (3326, 440440), (3388, 432380), (3640, 402446), (4004, 365860), (4235, 345904), (4840, 302666), (5005, 292688), (5720, 256102), (6160, 237809), (6292, 232820), (6652, 220220), (6776, 216190), (7280, 201223), (7865, 186256), (8008, 182930), (8315, 176176), (8470, 172952), (9680, 151333), (10010, 146344), (11011, 133040), (11440, 128051), (11641, 125840), (12584, 116410), (13304, 110110), (13552, 108095), (15730, 93128), (16016, 91465), (16630, 88088), (16940, 86476), (18293, 80080), (20020, 73172), (21619, 67760), (22022, 66520), (23282, 62920), (25168, 58205), (26608, 55055), (31460, 46564), (33260, 44044), (33880, 43238), (36586, 40040)]