7160487880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 21620390400

約数和(自身を除く): 14459902520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 31, 35, 40, 46, 52, 56, 62, 65, 70, 89, 91, 92, 104, 115, 124, 130, 140, 155, 161, 178, 182, 184, 217, 230, 248, 260, 280, 299, 310, 322, 356, 364, 403, 434, 445, 455, 460, 520, 598, 620, 623, 644, 712, 713, 728, 805, 806, 868, 890, 910, 920, 961, 1085, 1157, 1196, 1240, 1246, 1288, 1426, 1495, 1610, 1612, 1736, 1780, 1820, 1922, 2015, 2047, 2093, 2170, 2314, 2392, 2492, 2759, 2821, 2852, 2990, 3115, 3220, 3224, 3560, 3565, 3640, 3844, 4030, 4094, 4186, 4340, 4628, 4805, 4984, 4991, 5518, 5642, 5704, 5785, 5980, 6230, 6440, 6727, 7130, 7688, 8060, 8099, 8188, 8372, 8680, 9256, 9269, 9610, 9982, 10235, 10465, 11036, 11284, 11570, 11960, 12460, 12493, 13454, 13795, 14105, 14260, 14329, 16120, 16198, 16376, 16744, 18538, 19220, 19313, 19964, 20470, 20930, 22072, 22103, 22568, 23140, 24920, 24955, 24986, 26611, 26908, 27590, 28210, 28520, 28658, 32396, 33635, 35867, 37076, 38440, 38626, 39928, 40495, 40940, 41860, 44206, 46280, 46345, 49910, 49972, 53222, 53816, 55180, 56420, 57316, 62465, 63457, 64792, 64883, 67270, 71645, 71734, 74152, 77252, 80990, 81880, 83720, 85529, 87451, 88412, 92690, 96565, 99820, 99944, 106444, 110360, 110515, 112840, 114632, 124930, 126914, 129766, 133055, 134540, 143290, 143468, 154504, 154721, 161980, 171058, 174902, 176824, 179335, 185380, 186277, 193130, 199640, 212888, 221030, 249860, 251069, 253828, 259532, 266110, 269080, 286580, 286936, 287339, 309442, 317285, 323960, 324415, 342116, 349804, 358670, 370760, 372554, 386260, 427645, 437255, 442060, 444199, 499720, 502138, 507656, 519064, 532220, 573160, 574678, 598703, 618884, 634570, 648830, 684232, 699608, 717340, 745108, 772520, 773605, 824941, 855290, 874510, 884120, 888398, 931385, 1004276, 1064440, 1111877, 1149356, 1197406, 1237768, 1255345, 1269140, 1297660, 1434680, 1436695, 1490216, 1547210, 1649882, 1710580, 1749020, 1776796, 1862770, 1967167, 2008552, 2011373, 2220995, 2223754, 2298712, 2394812, 2510690, 2538280, 2595320, 2873390, 2993515, 3094420, 3299764, 3421160, 3498040, 3553592, 3725540, 3934334, 4022746, 4124705, 4441990, 4447508, 4789624, 5021380, 5559385, 5746780, 5774587, 5987030, 6188840, 6599528, 7451080, 7783139, 7868668, 8045492, 8249410, 8883980, 8895016, 9835835, 10042760, 10056865, 11118770, 11493560, 11549174, 11974060, 13770169, 15566278, 15737336, 16090984, 16498820, 17767960, 19671670, 20113730, 22237540, 23098348, 23948120, 25573171, 27540338, 28872935, 31132556, 32997640, 38915695, 39343340, 40227460, 44475080, 46196696, 51146342, 55080676, 57745870, 62265112, 68850845, 77831390, 78686680, 80454920, 102292684, 110161352, 115491740, 127865855, 137701690, 155662780, 179012197, 204585368, 230983480, 255731710, 275403380, 311325560, 358024394, 511463420, 550806760, 716048788, 895060985, 1022926840, 1432097576, 1790121970, 3580243940, 7160487880]

約数ペア:

[(1, 7160487880), (2, 3580243940), (4, 1790121970), (5, 1432097576), (7, 1022926840), (8, 895060985), (10, 716048788), (13, 550806760), (14, 511463420), (20, 358024394), (23, 311325560), (26, 275403380), (28, 255731710), (31, 230983480), (35, 204585368), (40, 179012197), (46, 155662780), (52, 137701690), (56, 127865855), (62, 115491740), (65, 110161352), (70, 102292684), (89, 80454920), (91, 78686680), (92, 77831390), (104, 68850845), (115, 62265112), (124, 57745870), (130, 55080676), (140, 51146342), (155, 46196696), (161, 44475080), (178, 40227460), (182, 39343340), (184, 38915695), (217, 32997640), (230, 31132556), (248, 28872935), (260, 27540338), (280, 25573171), (299, 23948120), (310, 23098348), (322, 22237540), (356, 20113730), (364, 19671670), (403, 17767960), (434, 16498820), (445, 16090984), (455, 15737336), (460, 15566278), (520, 13770169), (598, 11974060), (620, 11549174), (623, 11493560), (644, 11118770), (712, 10056865), (713, 10042760), (728, 9835835), (805, 8895016), (806, 8883980), (868, 8249410), (890, 8045492), (910, 7868668), (920, 7783139), (961, 7451080), (1085, 6599528), (1157, 6188840), (1196, 5987030), (1240, 5774587), (1246, 5746780), (1288, 5559385), (1426, 5021380), (1495, 4789624), (1610, 4447508), (1612, 4441990), (1736, 4124705), (1780, 4022746), (1820, 3934334), (1922, 3725540), (2015, 3553592), (2047, 3498040), (2093, 3421160), (2170, 3299764), (2314, 3094420), (2392, 2993515), (2492, 2873390), (2759, 2595320), (2821, 2538280), (2852, 2510690), (2990, 2394812), (3115, 2298712), (3220, 2223754), (3224, 2220995), (3560, 2011373), (3565, 2008552), (3640, 1967167), (3844, 1862770), (4030, 1776796), (4094, 1749020), (4186, 1710580), (4340, 1649882), (4628, 1547210), (4805, 1490216), (4984, 1436695), (4991, 1434680), (5518, 1297660), (5642, 1269140), (5704, 1255345), (5785, 1237768), (5980, 1197406), (6230, 1149356), (6440, 1111877), (6727, 1064440), (7130, 1004276), (7688, 931385), (8060, 888398), (8099, 884120), (8188, 874510), (8372, 855290), (8680, 824941), (9256, 773605), (9269, 772520), (9610, 745108), (9982, 717340), (10235, 699608), (10465, 684232), (11036, 648830), (11284, 634570), (11570, 618884), (11960, 598703), (12460, 574678), (12493, 573160), (13454, 532220), (13795, 519064), (14105, 507656), (14260, 502138), (14329, 499720), (16120, 444199), (16198, 442060), (16376, 437255), (16744, 427645), (18538, 386260), (19220, 372554), (19313, 370760), (19964, 358670), (20470, 349804), (20930, 342116), (22072, 324415), (22103, 323960), (22568, 317285), (23140, 309442), (24920, 287339), (24955, 286936), (24986, 286580), (26611, 269080), (26908, 266110), (27590, 259532), (28210, 253828), (28520, 251069), (28658, 249860), (32396, 221030), (33635, 212888), (35867, 199640), (37076, 193130), (38440, 186277), (38626, 185380), (39928, 179335), (40495, 176824), (40940, 174902), (41860, 171058), (44206, 161980), (46280, 154721), (46345, 154504), (49910, 143468), (49972, 143290), (53222, 134540), (53816, 133055), (55180, 129766), (56420, 126914), (57316, 124930), (62465, 114632), (63457, 112840), (64792, 110515), (64883, 110360), (67270, 106444), (71645, 99944), (71734, 99820), (74152, 96565), (77252, 92690), (80990, 88412), (81880, 87451), (83720, 85529)]