2248953240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:626

約数の個数: 256

約数和(自身を含む): 7446297600

約数和(自身を除く): 5197344360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 53, 57, 60, 74, 76, 95, 106, 111, 114, 120, 148, 152, 159, 185, 190, 212, 222, 228, 265, 285, 296, 318, 370, 380, 424, 444, 456, 503, 530, 555, 570, 636, 703, 740, 760, 795, 888, 1006, 1007, 1060, 1110, 1140, 1272, 1406, 1480, 1509, 1590, 1961, 2012, 2014, 2109, 2120, 2220, 2280, 2515, 2812, 3018, 3021, 3180, 3515, 3922, 4024, 4028, 4218, 4440, 5030, 5035, 5624, 5883, 6036, 6042, 6360, 7030, 7545, 7844, 8056, 8436, 9557, 9805, 10060, 10070, 10545, 11766, 12072, 12084, 14060, 15090, 15105, 15688, 16872, 18611, 19114, 19610, 20120, 20140, 21090, 23532, 24168, 26659, 28120, 28671, 29415, 30180, 30210, 37222, 37259, 38228, 39220, 40280, 42180, 47064, 47785, 53318, 55833, 57342, 58830, 60360, 60420, 74444, 74518, 76456, 78440, 79977, 84360, 93055, 95570, 106636, 111666, 111777, 114684, 117660, 120840, 133295, 143355, 148888, 149036, 159954, 186110, 186295, 191140, 213272, 223332, 223554, 229368, 235320, 266590, 279165, 286710, 298072, 319908, 353609, 372220, 372590, 382280, 399885, 446664, 447108, 506521, 533180, 558330, 558885, 573420, 639816, 707218, 744440, 745180, 799770, 894216, 986383, 1013042, 1060827, 1066360, 1116660, 1117770, 1146840, 1414436, 1490360, 1519563, 1599540, 1768045, 1972766, 2026084, 2121654, 2233320, 2235540, 2532605, 2828872, 2959149, 3039126, 3199080, 3536090, 3945532, 4052168, 4243308, 4471080, 4931915, 5065210, 5304135, 5918298, 6078252, 7072180, 7597815, 7891064, 8486616, 9863830, 10130420, 10608270, 11836596, 12156504, 14144360, 14795745, 15195630, 18741277, 19727660, 20260840, 21216540, 23673192, 29591490, 30391260, 37482554, 39455320, 42433080, 56223831, 59182980, 60782520, 74965108, 93706385, 112447662, 118365960, 149930216, 187412770, 224895324, 281119155, 374825540, 449790648, 562238310, 749651080, 1124476620, 2248953240]

約数ペア:

[(1, 2248953240), (2, 1124476620), (3, 749651080), (4, 562238310), (5, 449790648), (6, 374825540), (8, 281119155), (10, 224895324), (12, 187412770), (15, 149930216), (19, 118365960), (20, 112447662), (24, 93706385), (30, 74965108), (37, 60782520), (38, 59182980), (40, 56223831), (53, 42433080), (57, 39455320), (60, 37482554), (74, 30391260), (76, 29591490), (95, 23673192), (106, 21216540), (111, 20260840), (114, 19727660), (120, 18741277), (148, 15195630), (152, 14795745), (159, 14144360), (185, 12156504), (190, 11836596), (212, 10608270), (222, 10130420), (228, 9863830), (265, 8486616), (285, 7891064), (296, 7597815), (318, 7072180), (370, 6078252), (380, 5918298), (424, 5304135), (444, 5065210), (456, 4931915), (503, 4471080), (530, 4243308), (555, 4052168), (570, 3945532), (636, 3536090), (703, 3199080), (740, 3039126), (760, 2959149), (795, 2828872), (888, 2532605), (1006, 2235540), (1007, 2233320), (1060, 2121654), (1110, 2026084), (1140, 1972766), (1272, 1768045), (1406, 1599540), (1480, 1519563), (1509, 1490360), (1590, 1414436), (1961, 1146840), (2012, 1117770), (2014, 1116660), (2109, 1066360), (2120, 1060827), (2220, 1013042), (2280, 986383), (2515, 894216), (2812, 799770), (3018, 745180), (3021, 744440), (3180, 707218), (3515, 639816), (3922, 573420), (4024, 558885), (4028, 558330), (4218, 533180), (4440, 506521), (5030, 447108), (5035, 446664), (5624, 399885), (5883, 382280), (6036, 372590), (6042, 372220), (6360, 353609), (7030, 319908), (7545, 298072), (7844, 286710), (8056, 279165), (8436, 266590), (9557, 235320), (9805, 229368), (10060, 223554), (10070, 223332), (10545, 213272), (11766, 191140), (12072, 186295), (12084, 186110), (14060, 159954), (15090, 149036), (15105, 148888), (15688, 143355), (16872, 133295), (18611, 120840), (19114, 117660), (19610, 114684), (20120, 111777), (20140, 111666), (21090, 106636), (23532, 95570), (24168, 93055), (26659, 84360), (28120, 79977), (28671, 78440), (29415, 76456), (30180, 74518), (30210, 74444), (37222, 60420), (37259, 60360), (38228, 58830), (39220, 57342), (40280, 55833), (42180, 53318), (47064, 47785)]