331113420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 240

約数和(自身を含む): 1200896928

約数和(自身を除く): 869783508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 81, 85, 90, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 324, 330, 340, 374, 396, 405, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 810, 891, 918, 935, 990, 1020, 1093, 1122, 1188, 1377, 1485, 1530, 1620, 1683, 1782, 1836, 1870, 1980, 2186, 2244, 2295, 2754, 2805, 2970, 3060, 3279, 3366, 3564, 3740, 4372, 4455, 4590, 5049, 5465, 5508, 5610, 5940, 6558, 6732, 6885, 8415, 8910, 9180, 9837, 10098, 10930, 11220, 12023, 13116, 13770, 15147, 16395, 16830, 17820, 18581, 19674, 20196, 21860, 24046, 25245, 27540, 29511, 30294, 32790, 33660, 36069, 37162, 39348, 48092, 49185, 50490, 55743, 59022, 60115, 60588, 65580, 72138, 74324, 75735, 88533, 92905, 98370, 100980, 108207, 111486, 118044, 120230, 144276, 147555, 151470, 167229, 177066, 180345, 185810, 196740, 204391, 216414, 222972, 240460, 278715, 295110, 302940, 324621, 334458, 354132, 360690, 371620, 408782, 432828, 442665, 501687, 541035, 557430, 590220, 613173, 649242, 668916, 721380, 817564, 836145, 885330, 973863, 1003374, 1021955, 1082070, 1114860, 1226346, 1298484, 1505061, 1623105, 1672290, 1770660, 1839519, 1947726, 2006748, 2043910, 2164140, 2452692, 2508435, 3010122, 3065865, 3246210, 3344580, 3679038, 3895452, 4087820, 4869315, 5016870, 5518557, 6020244, 6131730, 6492420, 7358076, 7525305, 9197595, 9738630, 10033740, 11037114, 12263460, 15050610, 16555671, 18395190, 19477260, 22074228, 27592785, 30101220, 33111342, 36790380, 55185570, 66222684, 82778355, 110371140, 165556710, 331113420]

約数ペア:

[(1, 331113420), (2, 165556710), (3, 110371140), (4, 82778355), (5, 66222684), (6, 55185570), (9, 36790380), (10, 33111342), (11, 30101220), (12, 27592785), (15, 22074228), (17, 19477260), (18, 18395190), (20, 16555671), (22, 15050610), (27, 12263460), (30, 11037114), (33, 10033740), (34, 9738630), (36, 9197595), (44, 7525305), (45, 7358076), (51, 6492420), (54, 6131730), (55, 6020244), (60, 5518557), (66, 5016870), (68, 4869315), (81, 4087820), (85, 3895452), (90, 3679038), (99, 3344580), (102, 3246210), (108, 3065865), (110, 3010122), (132, 2508435), (135, 2452692), (153, 2164140), (162, 2043910), (165, 2006748), (170, 1947726), (180, 1839519), (187, 1770660), (198, 1672290), (204, 1623105), (220, 1505061), (255, 1298484), (270, 1226346), (297, 1114860), (306, 1082070), (324, 1021955), (330, 1003374), (340, 973863), (374, 885330), (396, 836145), (405, 817564), (459, 721380), (495, 668916), (510, 649242), (540, 613173), (561, 590220), (594, 557430), (612, 541035), (660, 501687), (748, 442665), (765, 432828), (810, 408782), (891, 371620), (918, 360690), (935, 354132), (990, 334458), (1020, 324621), (1093, 302940), (1122, 295110), (1188, 278715), (1377, 240460), (1485, 222972), (1530, 216414), (1620, 204391), (1683, 196740), (1782, 185810), (1836, 180345), (1870, 177066), (1980, 167229), (2186, 151470), (2244, 147555), (2295, 144276), (2754, 120230), (2805, 118044), (2970, 111486), (3060, 108207), (3279, 100980), (3366, 98370), (3564, 92905), (3740, 88533), (4372, 75735), (4455, 74324), (4590, 72138), (5049, 65580), (5465, 60588), (5508, 60115), (5610, 59022), (5940, 55743), (6558, 50490), (6732, 49185), (6885, 48092), (8415, 39348), (8910, 37162), (9180, 36069), (9837, 33660), (10098, 32790), (10930, 30294), (11220, 29511), (12023, 27540), (13116, 25245), (13770, 24046), (15147, 21860), (16395, 20196), (16830, 19674), (17820, 18581)]