158514720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 650280960

約数和(自身を除く): 491766240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 191, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 382, 390, 399, 416, 420, 455, 456, 480, 494, 520, 532, 546, 560, 570, 573, 608, 624, 665, 672, 728, 741, 760, 764, 780, 798, 840, 910, 912, 955, 988, 1040, 1064, 1092, 1120, 1140, 1146, 1235, 1248, 1330, 1337, 1365, 1456, 1482, 1520, 1528, 1560, 1596, 1680, 1729, 1820, 1824, 1910, 1976, 1995, 2080, 2128, 2184, 2280, 2292, 2470, 2483, 2660, 2674, 2730, 2865, 2912, 2964, 3040, 3056, 3120, 3192, 3360, 3458, 3629, 3640, 3705, 3820, 3952, 3990, 4011, 4256, 4368, 4560, 4584, 4940, 4966, 5187, 5320, 5348, 5460, 5730, 5928, 6112, 6240, 6384, 6685, 6916, 7258, 7280, 7410, 7449, 7640, 7904, 7980, 8022, 8645, 8736, 9120, 9168, 9880, 9932, 10374, 10640, 10696, 10887, 10920, 11460, 11856, 12415, 12768, 13370, 13832, 14516, 14560, 14820, 14898, 15280, 15960, 16044, 17290, 17381, 18145, 18336, 19760, 19864, 20055, 20748, 21280, 21392, 21774, 21840, 22920, 23712, 24830, 25403, 25935, 26740, 27664, 29032, 29640, 29796, 30560, 31920, 32088, 34580, 34762, 36290, 37245, 39520, 39728, 40110, 41496, 42784, 43548, 43680, 45840, 47177, 49660, 50806, 51870, 52143, 53480, 54435, 55328, 58064, 59280, 59592, 63840, 64176, 69160, 69524, 72580, 74490, 76209, 79456, 80220, 82992, 86905, 87096, 91680, 94354, 99320, 101612, 103740, 104286, 106960, 108870, 116128, 118560, 119184, 127015, 128352, 138320, 139048, 141531, 145160, 148980, 152418, 160440, 165984, 173810, 174192, 188708, 198640, 203224, 207480, 208572, 213920, 217740, 235885, 238368, 254030, 260715, 276640, 278096, 283062, 290320, 297960, 304836, 320880, 330239, 347620, 348384, 377416, 381045, 397280, 406448, 414960, 417144, 435480, 471770, 508060, 521430, 556192, 566124, 580640, 595920, 609672, 641760, 660478, 695240, 707655, 754832, 762090, 812896, 829920, 834288, 870960, 943540, 990717, 1016120, 1042860, 1132248, 1191840, 1219344, 1320956, 1390480, 1415310, 1509664, 1524180, 1651195, 1668576, 1741920, 1887080, 1981434, 2032240, 2085720, 2264496, 2438688, 2641912, 2780960, 2830620, 3048360, 3302390, 3774160, 3962868, 4064480, 4171440, 4528992, 4953585, 5283824, 5661240, 6096720, 6604780, 7548320, 7925736, 8342880, 9907170, 10567648, 11322480, 12193440, 13209560, 15851472, 19814340, 22644960, 26419120, 31702944, 39628680, 52838240, 79257360, 158514720]

約数ペア:

[(1, 158514720), (2, 79257360), (3, 52838240), (4, 39628680), (5, 31702944), (6, 26419120), (7, 22644960), (8, 19814340), (10, 15851472), (12, 13209560), (13, 12193440), (14, 11322480), (15, 10567648), (16, 9907170), (19, 8342880), (20, 7925736), (21, 7548320), (24, 6604780), (26, 6096720), (28, 5661240), (30, 5283824), (32, 4953585), (35, 4528992), (38, 4171440), (39, 4064480), (40, 3962868), (42, 3774160), (48, 3302390), (52, 3048360), (56, 2830620), (57, 2780960), (60, 2641912), (65, 2438688), (70, 2264496), (76, 2085720), (78, 2032240), (80, 1981434), (84, 1887080), (91, 1741920), (95, 1668576), (96, 1651195), (104, 1524180), (105, 1509664), (112, 1415310), (114, 1390480), (120, 1320956), (130, 1219344), (133, 1191840), (140, 1132248), (152, 1042860), (156, 1016120), (160, 990717), (168, 943540), (182, 870960), (190, 834288), (191, 829920), (195, 812896), (208, 762090), (210, 754832), (224, 707655), (228, 695240), (240, 660478), (247, 641760), (260, 609672), (266, 595920), (273, 580640), (280, 566124), (285, 556192), (304, 521430), (312, 508060), (336, 471770), (364, 435480), (380, 417144), (382, 414960), (390, 406448), (399, 397280), (416, 381045), (420, 377416), (455, 348384), (456, 347620), (480, 330239), (494, 320880), (520, 304836), (532, 297960), (546, 290320), (560, 283062), (570, 278096), (573, 276640), (608, 260715), (624, 254030), (665, 238368), (672, 235885), (728, 217740), (741, 213920), (760, 208572), (764, 207480), (780, 203224), (798, 198640), (840, 188708), (910, 174192), (912, 173810), (955, 165984), (988, 160440), (1040, 152418), (1064, 148980), (1092, 145160), (1120, 141531), (1140, 139048), (1146, 138320), (1235, 128352), (1248, 127015), (1330, 119184), (1337, 118560), (1365, 116128), (1456, 108870), (1482, 106960), (1520, 104286), (1528, 103740), (1560, 101612), (1596, 99320), (1680, 94354), (1729, 91680), (1820, 87096), (1824, 86905), (1910, 82992), (1976, 80220), (1995, 79456), (2080, 76209), (2128, 74490), (2184, 72580), (2280, 69524), (2292, 69160), (2470, 64176), (2483, 63840), (2660, 59592), (2674, 59280), (2730, 58064), (2865, 55328), (2912, 54435), (2964, 53480), (3040, 52143), (3056, 51870), (3120, 50806), (3192, 49660), (3360, 47177), (3458, 45840), (3629, 43680), (3640, 43548), (3705, 42784), (3820, 41496), (3952, 40110), (3990, 39728), (4011, 39520), (4256, 37245), (4368, 36290), (4560, 34762), (4584, 34580), (4940, 32088), (4966, 31920), (5187, 30560), (5320, 29796), (5348, 29640), (5460, 29032), (5730, 27664), (5928, 26740), (6112, 25935), (6240, 25403), (6384, 24830), (6685, 23712), (6916, 22920), (7258, 21840), (7280, 21774), (7410, 21392), (7449, 21280), (7640, 20748), (7904, 20055), (7980, 19864), (8022, 19760), (8645, 18336), (8736, 18145), (9120, 17381), (9168, 17290), (9880, 16044), (9932, 15960), (10374, 15280), (10640, 14898), (10696, 14820), (10887, 14560), (10920, 14516), (11460, 13832), (11856, 13370), (12415, 12768)]