91351325880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{153511}}^1$

素因数の和:153579

約数の個数: 256

約数和(自身を含む): 331585920000

約数和(自身を除く): 240234594120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 54, 57, 58, 60, 72, 76, 87, 90, 95, 108, 114, 116, 120, 135, 145, 152, 171, 174, 180, 190, 216, 228, 232, 261, 270, 285, 290, 342, 348, 360, 380, 435, 456, 513, 522, 540, 551, 570, 580, 684, 696, 760, 783, 855, 870, 1026, 1044, 1080, 1102, 1140, 1160, 1305, 1368, 1566, 1653, 1710, 1740, 2052, 2088, 2204, 2280, 2565, 2610, 2755, 3132, 3306, 3420, 3480, 3915, 4104, 4408, 4959, 5130, 5220, 5510, 6264, 6612, 6840, 7830, 8265, 9918, 10260, 10440, 11020, 13224, 14877, 15660, 16530, 19836, 20520, 22040, 24795, 29754, 31320, 33060, 39672, 49590, 59508, 66120, 74385, 99180, 119016, 148770, 153511, 198360, 297540, 307022, 460533, 595080, 614044, 767555, 921066, 1228088, 1381599, 1535110, 1842132, 2302665, 2763198, 2916709, 3070220, 3684264, 4144797, 4451819, 4605330, 5526396, 5833418, 6140440, 6907995, 8289594, 8750127, 8903638, 9210660, 11052792, 11666836, 13355457, 13815990, 14583545, 16579188, 17500254, 17807276, 18421320, 20723985, 22259095, 23333672, 26250381, 26710914, 27631980, 29167090, 33158376, 35000508, 35614552, 40066371, 41447970, 43750635, 44518190, 52500762, 53421828, 55263960, 58334180, 66777285, 70001016, 78751143, 80132742, 82895940, 84584561, 87501270, 89036380, 105001524, 106843656, 116668360, 120199113, 131251905, 133554570, 157502286, 160265484, 165791880, 169169122, 175002540, 178072760, 200331855, 210003048, 240398226, 253753683, 262503810, 267109140, 315004572, 320530968, 338338244, 350005080, 393755715, 400663710, 422922805, 480796452, 507507366, 525007620, 534218280, 600995565, 630009144, 676676488, 761261049, 787511430, 801327420, 845845610, 961592904, 1015014732, 1050015240, 1201991130, 1268768415, 1522522098, 1575022860, 1602654840, 1691691220, 2030029464, 2283783147, 2403982260, 2537536830, 3045044196, 3150045720, 3383382440, 3806305245, 4567566294, 4807964520, 5075073660, 6090088392, 7612610490, 9135132588, 10150147320, 11418915735, 15225220980, 18270265176, 22837831470, 30450441960, 45675662940, 91351325880]

約数ペア:

[(1, 91351325880), (2, 45675662940), (3, 30450441960), (4, 22837831470), (5, 18270265176), (6, 15225220980), (8, 11418915735), (9, 10150147320), (10, 9135132588), (12, 7612610490), (15, 6090088392), (18, 5075073660), (19, 4807964520), (20, 4567566294), (24, 3806305245), (27, 3383382440), (29, 3150045720), (30, 3045044196), (36, 2537536830), (38, 2403982260), (40, 2283783147), (45, 2030029464), (54, 1691691220), (57, 1602654840), (58, 1575022860), (60, 1522522098), (72, 1268768415), (76, 1201991130), (87, 1050015240), (90, 1015014732), (95, 961592904), (108, 845845610), (114, 801327420), (116, 787511430), (120, 761261049), (135, 676676488), (145, 630009144), (152, 600995565), (171, 534218280), (174, 525007620), (180, 507507366), (190, 480796452), (216, 422922805), (228, 400663710), (232, 393755715), (261, 350005080), (270, 338338244), (285, 320530968), (290, 315004572), (342, 267109140), (348, 262503810), (360, 253753683), (380, 240398226), (435, 210003048), (456, 200331855), (513, 178072760), (522, 175002540), (540, 169169122), (551, 165791880), (570, 160265484), (580, 157502286), (684, 133554570), (696, 131251905), (760, 120199113), (783, 116668360), (855, 106843656), (870, 105001524), (1026, 89036380), (1044, 87501270), (1080, 84584561), (1102, 82895940), (1140, 80132742), (1160, 78751143), (1305, 70001016), (1368, 66777285), (1566, 58334180), (1653, 55263960), (1710, 53421828), (1740, 52500762), (2052, 44518190), (2088, 43750635), (2204, 41447970), (2280, 40066371), (2565, 35614552), (2610, 35000508), (2755, 33158376), (3132, 29167090), (3306, 27631980), (3420, 26710914), (3480, 26250381), (3915, 23333672), (4104, 22259095), (4408, 20723985), (4959, 18421320), (5130, 17807276), (5220, 17500254), (5510, 16579188), (6264, 14583545), (6612, 13815990), (6840, 13355457), (7830, 11666836), (8265, 11052792), (9918, 9210660), (10260, 8903638), (10440, 8750127), (11020, 8289594), (13224, 6907995), (14877, 6140440), (15660, 5833418), (16530, 5526396), (19836, 4605330), (20520, 4451819), (22040, 4144797), (24795, 3684264), (29754, 3070220), (31320, 2916709), (33060, 2763198), (39672, 2302665), (49590, 1842132), (59508, 1535110), (66120, 1381599), (74385, 1228088), (99180, 921066), (119016, 767555), (148770, 614044), (153511, 595080), (198360, 460533), (297540, 307022)]