612055440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3311

約数の個数: 200

約数和(自身を含む): 2199736440

約数和(自身を除く): 1587681000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3257, 3480, 3915, 4176, 4698, 5220, 6264, 6480, 6514, 6960, 7830, 9396, 9771, 10440, 11745, 12528, 13028, 15660, 16285, 18792, 19542, 20880, 23490, 26056, 29313, 31320, 32570, 37584, 39084, 46980, 48855, 52112, 58626, 62640, 65140, 78168, 87939, 93960, 94453, 97710, 117252, 130280, 146565, 156336, 175878, 187920, 188906, 195420, 234504, 260560, 263817, 283359, 293130, 351756, 377812, 390840, 439695, 469008, 472265, 527634, 566718, 586260, 703512, 755624, 781680, 850077, 879390, 944530, 1055268, 1133436, 1172520, 1319085, 1407024, 1416795, 1511248, 1700154, 1758780, 1889060, 2110536, 2266872, 2345040, 2550231, 2638170, 2833590, 3400308, 3517560, 3778120, 4221072, 4250385, 4533744, 5100462, 5276340, 5667180, 6800616, 7035120, 7556240, 7650693, 8500770, 10200924, 10552680, 11334360, 12751155, 13601232, 15301386, 17001540, 20401848, 21105360, 22668720, 25502310, 30602772, 34003080, 38253465, 40803696, 51004620, 61205544, 68006160, 76506930, 102009240, 122411088, 153013860, 204018480, 306027720, 612055440]

約数ペア:

[(1, 612055440), (2, 306027720), (3, 204018480), (4, 153013860), (5, 122411088), (6, 102009240), (8, 76506930), (9, 68006160), (10, 61205544), (12, 51004620), (15, 40803696), (16, 38253465), (18, 34003080), (20, 30602772), (24, 25502310), (27, 22668720), (29, 21105360), (30, 20401848), (36, 17001540), (40, 15301386), (45, 13601232), (48, 12751155), (54, 11334360), (58, 10552680), (60, 10200924), (72, 8500770), (80, 7650693), (81, 7556240), (87, 7035120), (90, 6800616), (108, 5667180), (116, 5276340), (120, 5100462), (135, 4533744), (144, 4250385), (145, 4221072), (162, 3778120), (174, 3517560), (180, 3400308), (216, 2833590), (232, 2638170), (240, 2550231), (261, 2345040), (270, 2266872), (290, 2110536), (324, 1889060), (348, 1758780), (360, 1700154), (405, 1511248), (432, 1416795), (435, 1407024), (464, 1319085), (522, 1172520), (540, 1133436), (580, 1055268), (648, 944530), (696, 879390), (720, 850077), (783, 781680), (810, 755624), (870, 703512), (1044, 586260), (1080, 566718), (1160, 527634), (1296, 472265), (1305, 469008), (1392, 439695), (1566, 390840), (1620, 377812), (1740, 351756), (2088, 293130), (2160, 283359), (2320, 263817), (2349, 260560), (2610, 234504), (3132, 195420), (3240, 188906), (3257, 187920), (3480, 175878), (3915, 156336), (4176, 146565), (4698, 130280), (5220, 117252), (6264, 97710), (6480, 94453), (6514, 93960), (6960, 87939), (7830, 78168), (9396, 65140), (9771, 62640), (10440, 58626), (11745, 52112), (12528, 48855), (13028, 46980), (15660, 39084), (16285, 37584), (18792, 32570), (19542, 31320), (20880, 29313), (23490, 26056)]