1101613520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 3191581440

約数和(自身を除く): 2089967920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 80, 89, 92, 112, 115, 124, 140, 155, 161, 178, 184, 217, 230, 248, 280, 310, 322, 356, 368, 434, 445, 460, 496, 560, 620, 623, 644, 712, 713, 805, 868, 890, 920, 961, 1085, 1240, 1246, 1288, 1424, 1426, 1610, 1736, 1780, 1840, 1922, 2047, 2170, 2480, 2492, 2576, 2759, 2852, 3115, 3220, 3472, 3560, 3565, 3844, 4094, 4340, 4805, 4984, 4991, 5518, 5704, 6230, 6440, 6727, 7120, 7130, 7688, 8188, 8680, 9610, 9968, 9982, 10235, 11036, 11408, 12460, 12880, 13454, 13795, 14260, 14329, 15376, 16376, 17360, 19220, 19313, 19964, 20470, 22072, 22103, 24920, 24955, 26908, 27590, 28520, 28658, 32752, 33635, 38440, 38626, 39928, 40940, 44144, 44206, 49840, 49910, 53816, 55180, 57040, 57316, 63457, 67270, 71645, 76880, 77252, 79856, 81880, 85529, 88412, 96565, 99820, 107632, 110360, 110515, 114632, 126914, 134540, 143290, 154504, 154721, 163760, 171058, 176824, 193130, 199640, 220720, 221030, 229264, 253828, 269080, 286580, 309008, 309442, 317285, 342116, 353648, 386260, 399280, 427645, 442060, 444199, 507656, 538160, 573160, 598703, 618884, 634570, 684232, 772520, 773605, 855290, 884120, 888398, 1015312, 1146320, 1197406, 1237768, 1269140, 1368464, 1545040, 1547210, 1710580, 1768240, 1776796, 1967167, 2220995, 2394812, 2475536, 2538280, 2993515, 3094420, 3421160, 3553592, 3934334, 4441990, 4789624, 5076560, 5987030, 6188840, 6842320, 7107184, 7868668, 8883980, 9579248, 9835835, 11974060, 12377680, 13770169, 15737336, 17767960, 19671670, 23948120, 27540338, 31474672, 35535920, 39343340, 47896240, 55080676, 68850845, 78686680, 110161352, 137701690, 157373360, 220322704, 275403380, 550806760, 1101613520]

約数ペア:

[(1, 1101613520), (2, 550806760), (4, 275403380), (5, 220322704), (7, 157373360), (8, 137701690), (10, 110161352), (14, 78686680), (16, 68850845), (20, 55080676), (23, 47896240), (28, 39343340), (31, 35535920), (35, 31474672), (40, 27540338), (46, 23948120), (56, 19671670), (62, 17767960), (70, 15737336), (80, 13770169), (89, 12377680), (92, 11974060), (112, 9835835), (115, 9579248), (124, 8883980), (140, 7868668), (155, 7107184), (161, 6842320), (178, 6188840), (184, 5987030), (217, 5076560), (230, 4789624), (248, 4441990), (280, 3934334), (310, 3553592), (322, 3421160), (356, 3094420), (368, 2993515), (434, 2538280), (445, 2475536), (460, 2394812), (496, 2220995), (560, 1967167), (620, 1776796), (623, 1768240), (644, 1710580), (712, 1547210), (713, 1545040), (805, 1368464), (868, 1269140), (890, 1237768), (920, 1197406), (961, 1146320), (1085, 1015312), (1240, 888398), (1246, 884120), (1288, 855290), (1424, 773605), (1426, 772520), (1610, 684232), (1736, 634570), (1780, 618884), (1840, 598703), (1922, 573160), (2047, 538160), (2170, 507656), (2480, 444199), (2492, 442060), (2576, 427645), (2759, 399280), (2852, 386260), (3115, 353648), (3220, 342116), (3472, 317285), (3560, 309442), (3565, 309008), (3844, 286580), (4094, 269080), (4340, 253828), (4805, 229264), (4984, 221030), (4991, 220720), (5518, 199640), (5704, 193130), (6230, 176824), (6440, 171058), (6727, 163760), (7120, 154721), (7130, 154504), (7688, 143290), (8188, 134540), (8680, 126914), (9610, 114632), (9968, 110515), (9982, 110360), (10235, 107632), (11036, 99820), (11408, 96565), (12460, 88412), (12880, 85529), (13454, 81880), (13795, 79856), (14260, 77252), (14329, 76880), (15376, 71645), (16376, 67270), (17360, 63457), (19220, 57316), (19313, 57040), (19964, 55180), (20470, 53816), (22072, 49910), (22103, 49840), (24920, 44206), (24955, 44144), (26908, 40940), (27590, 39928), (28520, 38626), (28658, 38440), (32752, 33635)]