31726851240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1473

約数の個数: 384

約数和(自身を含む): 114631614720

約数和(自身を除く): 82904763480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 101, 105, 120, 123, 140, 147, 164, 168, 196, 202, 205, 210, 245, 246, 280, 287, 294, 303, 328, 392, 404, 410, 420, 490, 492, 505, 574, 588, 606, 615, 707, 735, 808, 820, 840, 861, 980, 984, 1010, 1148, 1176, 1212, 1230, 1303, 1414, 1435, 1470, 1515, 1640, 1722, 1960, 2009, 2020, 2121, 2296, 2424, 2460, 2606, 2828, 2870, 2940, 3030, 3444, 3535, 3909, 4018, 4040, 4141, 4242, 4305, 4920, 4949, 5212, 5656, 5740, 5880, 6027, 6060, 6515, 6888, 7070, 7818, 8036, 8282, 8484, 8610, 9121, 9898, 10045, 10424, 10605, 11480, 12054, 12120, 12423, 13030, 14140, 14847, 15636, 16072, 16564, 16968, 17220, 18242, 19545, 19796, 20090, 20705, 21210, 24108, 24745, 24846, 26060, 27363, 28280, 28987, 29694, 30135, 31272, 33128, 34440, 36484, 39090, 39592, 40180, 41410, 42420, 45605, 48216, 49490, 49692, 52120, 53423, 54726, 57974, 59388, 60270, 62115, 63847, 72968, 74235, 78180, 80360, 82820, 84840, 86961, 91210, 98980, 99384, 106846, 109452, 115948, 118776, 120540, 124230, 127694, 131603, 136815, 144935, 148470, 156360, 160269, 165640, 173922, 182420, 191541, 197960, 202909, 213692, 218904, 231896, 241080, 248460, 255388, 263206, 267115, 273630, 289870, 296940, 319235, 320538, 347844, 364840, 373961, 383082, 394809, 405818, 427384, 434805, 496920, 510776, 526412, 534230, 547260, 579740, 593880, 608727, 638470, 641076, 658015, 695688, 747922, 766164, 789618, 801345, 811636, 869610, 921221, 957705, 1014545, 1052824, 1068460, 1094520, 1121883, 1159480, 1217454, 1276940, 1282152, 1316030, 1495844, 1532328, 1579236, 1602690, 1623272, 1739220, 1842442, 1869805, 1915410, 1974045, 2029090, 2136920, 2243766, 2434908, 2553880, 2617727, 2632060, 2763663, 2991688, 3043635, 3158472, 3205380, 3478440, 3684884, 3739610, 3830820, 3948090, 4058180, 4487532, 4606105, 4869816, 5235454, 5264120, 5395723, 5527326, 5609415, 6087270, 6410760, 6448547, 7369768, 7479220, 7661640, 7853181, 7896180, 8116360, 8975064, 9212210, 10470908, 10791446, 11054652, 11218830, 12174540, 12897094, 13088635, 13818315, 14958440, 15706362, 15792360, 16187169, 18424420, 19345641, 20941816, 21582892, 22109304, 22437660, 24349080, 25794188, 26177270, 26978615, 27636630, 31412724, 32242735, 32374338, 36848840, 37770061, 38691282, 39265905, 43165784, 44875320, 51588376, 52354540, 53957230, 55273260, 62825448, 64485470, 64748676, 75540122, 77382564, 78531810, 80935845, 96728205, 104709080, 107914460, 110546520, 113310183, 128970940, 129497352, 151080244, 154765128, 157063620, 161871690, 188850305, 193456410, 215828920, 226620366, 257941880, 264390427, 302160488, 314127240, 323743380, 377700610, 386912820, 453240732, 528780854, 566550915, 647486760, 755401220, 773825640, 793171281, 906481464, 1057561708, 1133101830, 1321952135, 1510802440, 1586342562, 2115123416, 2266203660, 2643904270, 3172685124, 3965856405, 4532407320, 5287808540, 6345370248, 7931712810, 10575617080, 15863425620, 31726851240]

約数ペア:

[(1, 31726851240), (2, 15863425620), (3, 10575617080), (4, 7931712810), (5, 6345370248), (6, 5287808540), (7, 4532407320), (8, 3965856405), (10, 3172685124), (12, 2643904270), (14, 2266203660), (15, 2115123416), (20, 1586342562), (21, 1510802440), (24, 1321952135), (28, 1133101830), (30, 1057561708), (35, 906481464), (40, 793171281), (41, 773825640), (42, 755401220), (49, 647486760), (56, 566550915), (60, 528780854), (70, 453240732), (82, 386912820), (84, 377700610), (98, 323743380), (101, 314127240), (105, 302160488), (120, 264390427), (123, 257941880), (140, 226620366), (147, 215828920), (164, 193456410), (168, 188850305), (196, 161871690), (202, 157063620), (205, 154765128), (210, 151080244), (245, 129497352), (246, 128970940), (280, 113310183), (287, 110546520), (294, 107914460), (303, 104709080), (328, 96728205), (392, 80935845), (404, 78531810), (410, 77382564), (420, 75540122), (490, 64748676), (492, 64485470), (505, 62825448), (574, 55273260), (588, 53957230), (606, 52354540), (615, 51588376), (707, 44875320), (735, 43165784), (808, 39265905), (820, 38691282), (840, 37770061), (861, 36848840), (980, 32374338), (984, 32242735), (1010, 31412724), (1148, 27636630), (1176, 26978615), (1212, 26177270), (1230, 25794188), (1303, 24349080), (1414, 22437660), (1435, 22109304), (1470, 21582892), (1515, 20941816), (1640, 19345641), (1722, 18424420), (1960, 16187169), (2009, 15792360), (2020, 15706362), (2121, 14958440), (2296, 13818315), (2424, 13088635), (2460, 12897094), (2606, 12174540), (2828, 11218830), (2870, 11054652), (2940, 10791446), (3030, 10470908), (3444, 9212210), (3535, 8975064), (3909, 8116360), (4018, 7896180), (4040, 7853181), (4141, 7661640), (4242, 7479220), (4305, 7369768), (4920, 6448547), (4949, 6410760), (5212, 6087270), (5656, 5609415), (5740, 5527326), (5880, 5395723), (6027, 5264120), (6060, 5235454), (6515, 4869816), (6888, 4606105), (7070, 4487532), (7818, 4058180), (8036, 3948090), (8282, 3830820), (8484, 3739610), (8610, 3684884), (9121, 3478440), (9898, 3205380), (10045, 3158472), (10424, 3043635), (10605, 2991688), (11480, 2763663), (12054, 2632060), (12120, 2617727), (12423, 2553880), (13030, 2434908), (14140, 2243766), (14847, 2136920), (15636, 2029090), (16072, 1974045), (16564, 1915410), (16968, 1869805), (17220, 1842442), (18242, 1739220), (19545, 1623272), (19796, 1602690), (20090, 1579236), (20705, 1532328), (21210, 1495844), (24108, 1316030), (24745, 1282152), (24846, 1276940), (26060, 1217454), (27363, 1159480), (28280, 1121883), (28987, 1094520), (29694, 1068460), (30135, 1052824), (31272, 1014545), (33128, 957705), (34440, 921221), (36484, 869610), (39090, 811636), (39592, 801345), (40180, 789618), (41410, 766164), (42420, 747922), (45605, 695688), (48216, 658015), (49490, 641076), (49692, 638470), (52120, 608727), (53423, 593880), (54726, 579740), (57974, 547260), (59388, 534230), (60270, 526412), (62115, 510776), (63847, 496920), (72968, 434805), (74235, 427384), (78180, 405818), (80360, 394809), (82820, 383082), (84840, 373961), (86961, 364840), (91210, 347844), (98980, 320538), (99384, 319235), (106846, 296940), (109452, 289870), (115948, 273630), (118776, 267115), (120540, 263206), (124230, 255388), (127694, 248460), (131603, 241080), (136815, 231896), (144935, 218904), (148470, 213692), (156360, 202909), (160269, 197960), (165640, 191541), (173922, 182420)]