15702928080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{10193}}^1$

素因数の和:10354

約数の個数: 240

約数和(自身を含む): 57064544064

約数和(自身を除く): 41361615984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 131, 140, 147, 168, 196, 210, 240, 245, 262, 280, 294, 336, 392, 393, 420, 490, 524, 560, 588, 655, 735, 784, 786, 840, 917, 980, 1048, 1176, 1310, 1470, 1572, 1680, 1834, 1960, 1965, 2096, 2352, 2620, 2751, 2940, 3144, 3668, 3920, 3930, 4585, 5240, 5502, 5880, 6288, 6419, 7336, 7860, 9170, 10193, 10480, 11004, 11760, 12838, 13755, 14672, 15720, 18340, 19257, 20386, 22008, 25676, 27510, 30579, 31440, 32095, 36680, 38514, 40772, 44016, 50965, 51352, 55020, 61158, 64190, 71351, 73360, 77028, 81544, 96285, 101930, 102704, 110040, 122316, 128380, 142702, 152895, 154056, 163088, 192570, 203860, 214053, 220080, 244632, 256760, 285404, 305790, 308112, 356755, 385140, 407720, 428106, 489264, 499457, 513520, 570808, 611580, 713510, 770280, 815440, 856212, 998914, 1070265, 1141616, 1223160, 1335283, 1427020, 1498371, 1540560, 1712424, 1997828, 2140530, 2446320, 2497285, 2670566, 2854040, 2996742, 3424848, 3995656, 4005849, 4281060, 4994570, 5341132, 5708080, 5993484, 6676415, 7491855, 7991312, 8011698, 8562120, 9346981, 9989140, 10682264, 11986968, 13352830, 14983710, 16023396, 17124240, 18693962, 19978280, 20029245, 21364528, 23973936, 26705660, 28040943, 29967420, 32046792, 37387924, 39956560, 40058490, 46734905, 53411320, 56081886, 59934840, 64093584, 65428867, 74775848, 80116980, 93469810, 106822640, 112163772, 119869680, 130857734, 140204715, 149551696, 160233960, 186939620, 196286601, 224327544, 261715468, 280409430, 320467920, 327144335, 373879240, 392573202, 448655088, 523430936, 560818860, 654288670, 747758480, 785146404, 981433005, 1046861872, 1121637720, 1308577340, 1570292808, 1962866010, 2243275440, 2617154680, 3140585616, 3925732020, 5234309360, 7851464040, 15702928080]

約数ペア:

[(1, 15702928080), (2, 7851464040), (3, 5234309360), (4, 3925732020), (5, 3140585616), (6, 2617154680), (7, 2243275440), (8, 1962866010), (10, 1570292808), (12, 1308577340), (14, 1121637720), (15, 1046861872), (16, 981433005), (20, 785146404), (21, 747758480), (24, 654288670), (28, 560818860), (30, 523430936), (35, 448655088), (40, 392573202), (42, 373879240), (48, 327144335), (49, 320467920), (56, 280409430), (60, 261715468), (70, 224327544), (80, 196286601), (84, 186939620), (98, 160233960), (105, 149551696), (112, 140204715), (120, 130857734), (131, 119869680), (140, 112163772), (147, 106822640), (168, 93469810), (196, 80116980), (210, 74775848), (240, 65428867), (245, 64093584), (262, 59934840), (280, 56081886), (294, 53411320), (336, 46734905), (392, 40058490), (393, 39956560), (420, 37387924), (490, 32046792), (524, 29967420), (560, 28040943), (588, 26705660), (655, 23973936), (735, 21364528), (784, 20029245), (786, 19978280), (840, 18693962), (917, 17124240), (980, 16023396), (1048, 14983710), (1176, 13352830), (1310, 11986968), (1470, 10682264), (1572, 9989140), (1680, 9346981), (1834, 8562120), (1960, 8011698), (1965, 7991312), (2096, 7491855), (2352, 6676415), (2620, 5993484), (2751, 5708080), (2940, 5341132), (3144, 4994570), (3668, 4281060), (3920, 4005849), (3930, 3995656), (4585, 3424848), (5240, 2996742), (5502, 2854040), (5880, 2670566), (6288, 2497285), (6419, 2446320), (7336, 2140530), (7860, 1997828), (9170, 1712424), (10193, 1540560), (10480, 1498371), (11004, 1427020), (11760, 1335283), (12838, 1223160), (13755, 1141616), (14672, 1070265), (15720, 998914), (18340, 856212), (19257, 815440), (20386, 770280), (22008, 713510), (25676, 611580), (27510, 570808), (30579, 513520), (31440, 499457), (32095, 489264), (36680, 428106), (38514, 407720), (40772, 385140), (44016, 356755), (50965, 308112), (51352, 305790), (55020, 285404), (61158, 256760), (64190, 244632), (71351, 220080), (73360, 214053), (77028, 203860), (81544, 192570), (96285, 163088), (101930, 154056), (102704, 152895), (110040, 142702), (122316, 128380)]