3915027720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1476

約数の個数: 192

約数和(自身を含む): 13130994240

約数和(自身を除く): 9215966520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 251, 296, 333, 360, 370, 444, 502, 555, 666, 740, 753, 888, 1004, 1110, 1171, 1255, 1332, 1480, 1506, 1665, 2008, 2220, 2259, 2342, 2510, 2664, 3012, 3330, 3513, 3765, 4440, 4518, 4684, 5020, 5855, 6024, 6660, 7026, 7530, 9036, 9287, 9368, 10040, 10539, 11295, 11710, 13320, 14052, 15060, 17565, 18072, 18574, 21078, 22590, 23420, 27861, 28104, 30120, 35130, 37148, 42156, 43327, 45180, 46435, 46840, 52695, 55722, 70260, 74296, 83583, 84312, 86654, 90360, 92870, 105390, 111444, 129981, 139305, 140520, 167166, 173308, 185740, 210780, 216635, 222888, 259962, 278610, 293921, 334332, 346616, 371480, 389943, 417915, 421560, 433270, 519924, 557220, 587842, 649905, 668664, 779886, 835830, 866540, 881763, 1039848, 1114440, 1175684, 1299810, 1469605, 1559772, 1671660, 1733080, 1763526, 1949715, 2351368, 2599620, 2645289, 2939210, 3119544, 3343320, 3527052, 3899430, 4408815, 5199240, 5290578, 5878420, 7054104, 7798860, 8817630, 10581156, 10875077, 11756840, 13226445, 15597720, 17635260, 21162312, 21750154, 26452890, 32625231, 35270520, 43500308, 52905780, 54375385, 65250462, 87000616, 97875693, 105811560, 108750770, 130500924, 163126155, 195751386, 217501540, 261001848, 326252310, 391502772, 435003080, 489378465, 652504620, 783005544, 978756930, 1305009240, 1957513860, 3915027720]

約数ペア:

[(1, 3915027720), (2, 1957513860), (3, 1305009240), (4, 978756930), (5, 783005544), (6, 652504620), (8, 489378465), (9, 435003080), (10, 391502772), (12, 326252310), (15, 261001848), (18, 217501540), (20, 195751386), (24, 163126155), (30, 130500924), (36, 108750770), (37, 105811560), (40, 97875693), (45, 87000616), (60, 65250462), (72, 54375385), (74, 52905780), (90, 43500308), (111, 35270520), (120, 32625231), (148, 26452890), (180, 21750154), (185, 21162312), (222, 17635260), (251, 15597720), (296, 13226445), (333, 11756840), (360, 10875077), (370, 10581156), (444, 8817630), (502, 7798860), (555, 7054104), (666, 5878420), (740, 5290578), (753, 5199240), (888, 4408815), (1004, 3899430), (1110, 3527052), (1171, 3343320), (1255, 3119544), (1332, 2939210), (1480, 2645289), (1506, 2599620), (1665, 2351368), (2008, 1949715), (2220, 1763526), (2259, 1733080), (2342, 1671660), (2510, 1559772), (2664, 1469605), (3012, 1299810), (3330, 1175684), (3513, 1114440), (3765, 1039848), (4440, 881763), (4518, 866540), (4684, 835830), (5020, 779886), (5855, 668664), (6024, 649905), (6660, 587842), (7026, 557220), (7530, 519924), (9036, 433270), (9287, 421560), (9368, 417915), (10040, 389943), (10539, 371480), (11295, 346616), (11710, 334332), (13320, 293921), (14052, 278610), (15060, 259962), (17565, 222888), (18072, 216635), (18574, 210780), (21078, 185740), (22590, 173308), (23420, 167166), (27861, 140520), (28104, 139305), (30120, 129981), (35130, 111444), (37148, 105390), (42156, 92870), (43327, 90360), (45180, 86654), (46435, 84312), (46840, 83583), (52695, 74296), (55722, 70260)]