145665123240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{218677}}^1$

素因数の和:218772

約数の個数: 256

約数和(自身を含む): 546660011520

約数和(自身を除く): 400994888280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 61, 65, 70, 78, 84, 91, 104, 105, 120, 122, 130, 140, 156, 168, 182, 183, 195, 210, 244, 260, 273, 280, 305, 312, 364, 366, 390, 420, 427, 455, 488, 520, 546, 610, 728, 732, 780, 793, 840, 854, 910, 915, 1092, 1220, 1281, 1365, 1464, 1560, 1586, 1708, 1820, 1830, 2135, 2184, 2379, 2440, 2562, 2730, 3172, 3416, 3640, 3660, 3965, 4270, 4758, 5124, 5460, 5551, 6344, 6405, 7320, 7930, 8540, 9516, 10248, 10920, 11102, 11895, 12810, 15860, 16653, 17080, 19032, 22204, 23790, 25620, 27755, 31720, 33306, 44408, 47580, 51240, 55510, 66612, 83265, 95160, 111020, 133224, 166530, 218677, 222040, 333060, 437354, 656031, 666120, 874708, 1093385, 1312062, 1530739, 1749416, 2186770, 2624124, 2842801, 3061478, 3280155, 4373540, 4592217, 5248248, 5685602, 6122956, 6560310, 7653695, 8528403, 8747080, 9184434, 11371204, 12245912, 13120620, 13339297, 14214005, 15307390, 17056806, 18368868, 19899607, 22742408, 22961085, 26241240, 26678594, 28428010, 30614780, 34113612, 36737736, 39799214, 40017891, 42642015, 45922170, 53357188, 56856020, 59698821, 61229560, 66696485, 68227224, 79598428, 80035782, 85284030, 91844340, 93375079, 99498035, 106714376, 113712040, 119397642, 133392970, 159196856, 160071564, 170568060, 173410861, 183688680, 186750158, 198996070, 200089455, 238795284, 266785940, 280125237, 298494105, 320143128, 341136120, 346821722, 373500316, 397992140, 400178910, 466875395, 477590568, 520232583, 533571880, 560250474, 596988210, 693643444, 747000632, 795984280, 800357820, 867054305, 933750790, 1040465166, 1120500948, 1193976420, 1213876027, 1387286888, 1400626185, 1600715640, 1734108610, 1867501580, 2080930332, 2241001896, 2387952840, 2427752054, 2601162915, 2801252370, 3468217220, 3641628081, 3735003160, 4161860664, 4855504108, 5202325830, 5602504740, 6069380135, 6936434440, 7283256162, 9711008216, 10404651660, 11205009480, 12138760270, 14566512324, 18208140405, 20809303320, 24277520540, 29133024648, 36416280810, 48555041080, 72832561620, 145665123240]

約数ペア:

[(1, 145665123240), (2, 72832561620), (3, 48555041080), (4, 36416280810), (5, 29133024648), (6, 24277520540), (7, 20809303320), (8, 18208140405), (10, 14566512324), (12, 12138760270), (13, 11205009480), (14, 10404651660), (15, 9711008216), (20, 7283256162), (21, 6936434440), (24, 6069380135), (26, 5602504740), (28, 5202325830), (30, 4855504108), (35, 4161860664), (39, 3735003160), (40, 3641628081), (42, 3468217220), (52, 2801252370), (56, 2601162915), (60, 2427752054), (61, 2387952840), (65, 2241001896), (70, 2080930332), (78, 1867501580), (84, 1734108610), (91, 1600715640), (104, 1400626185), (105, 1387286888), (120, 1213876027), (122, 1193976420), (130, 1120500948), (140, 1040465166), (156, 933750790), (168, 867054305), (182, 800357820), (183, 795984280), (195, 747000632), (210, 693643444), (244, 596988210), (260, 560250474), (273, 533571880), (280, 520232583), (305, 477590568), (312, 466875395), (364, 400178910), (366, 397992140), (390, 373500316), (420, 346821722), (427, 341136120), (455, 320143128), (488, 298494105), (520, 280125237), (546, 266785940), (610, 238795284), (728, 200089455), (732, 198996070), (780, 186750158), (793, 183688680), (840, 173410861), (854, 170568060), (910, 160071564), (915, 159196856), (1092, 133392970), (1220, 119397642), (1281, 113712040), (1365, 106714376), (1464, 99498035), (1560, 93375079), (1586, 91844340), (1708, 85284030), (1820, 80035782), (1830, 79598428), (2135, 68227224), (2184, 66696485), (2379, 61229560), (2440, 59698821), (2562, 56856020), (2730, 53357188), (3172, 45922170), (3416, 42642015), (3640, 40017891), (3660, 39799214), (3965, 36737736), (4270, 34113612), (4758, 30614780), (5124, 28428010), (5460, 26678594), (5551, 26241240), (6344, 22961085), (6405, 22742408), (7320, 19899607), (7930, 18368868), (8540, 17056806), (9516, 15307390), (10248, 14214005), (10920, 13339297), (11102, 13120620), (11895, 12245912), (12810, 11371204), (15860, 9184434), (16653, 8747080), (17080, 8528403), (19032, 7653695), (22204, 6560310), (23790, 6122956), (25620, 5685602), (27755, 5248248), (31720, 4592217), (33306, 4373540), (44408, 3280155), (47580, 3061478), (51240, 2842801), (55510, 2624124), (66612, 2186770), (83265, 1749416), (95160, 1530739), (111020, 1312062), (133224, 1093385), (166530, 874708), (218677, 666120), (222040, 656031), (333060, 437354)]