2079410160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 6955090560

約数和(自身を除く): 4875680400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 131, 152, 177, 190, 228, 236, 240, 262, 285, 295, 304, 354, 380, 393, 456, 472, 524, 570, 590, 655, 708, 760, 786, 885, 912, 944, 1048, 1121, 1140, 1180, 1310, 1416, 1520, 1572, 1770, 1965, 2096, 2242, 2280, 2360, 2489, 2620, 2832, 3144, 3363, 3481, 3540, 3930, 4484, 4560, 4720, 4978, 5240, 5605, 6288, 6726, 6962, 7080, 7467, 7729, 7860, 8968, 9956, 10443, 10480, 11210, 12445, 13452, 13924, 14160, 14934, 15458, 15720, 16815, 17405, 17936, 19912, 20886, 22420, 23187, 24890, 26904, 27848, 29868, 30916, 31440, 33630, 34810, 37335, 38645, 39824, 41772, 44840, 46374, 49780, 52215, 53808, 55696, 59736, 61832, 66139, 67260, 69620, 74670, 77290, 83544, 89680, 92748, 99560, 104430, 115935, 119472, 123664, 132278, 134520, 139240, 146851, 149340, 154580, 167088, 185496, 198417, 199120, 208860, 231870, 264556, 269040, 278480, 293702, 298680, 309160, 330695, 370992, 396834, 417720, 440553, 456011, 463740, 529112, 587404, 597360, 618320, 661390, 734255, 793668, 835440, 881106, 912022, 927480, 992085, 1058224, 1174808, 1322780, 1368033, 1468510, 1587336, 1762212, 1824044, 1854960, 1984170, 2202765, 2280055, 2349616, 2645560, 2736066, 2937020, 3174672, 3524424, 3648088, 3968340, 4405530, 4560110, 5291120, 5472132, 5874040, 6840165, 7048848, 7296176, 7936680, 8664209, 8811060, 9120220, 10944264, 11748080, 13680330, 15873360, 17328418, 17622120, 18240440, 21888528, 25992627, 27360660, 34656836, 35244240, 36480880, 43321045, 51985254, 54721320, 69313672, 86642090, 103970508, 109442640, 129963135, 138627344, 173284180, 207941016, 259926270, 346568360, 415882032, 519852540, 693136720, 1039705080, 2079410160]

約数ペア:

[(1, 2079410160), (2, 1039705080), (3, 693136720), (4, 519852540), (5, 415882032), (6, 346568360), (8, 259926270), (10, 207941016), (12, 173284180), (15, 138627344), (16, 129963135), (19, 109442640), (20, 103970508), (24, 86642090), (30, 69313672), (38, 54721320), (40, 51985254), (48, 43321045), (57, 36480880), (59, 35244240), (60, 34656836), (76, 27360660), (80, 25992627), (95, 21888528), (114, 18240440), (118, 17622120), (120, 17328418), (131, 15873360), (152, 13680330), (177, 11748080), (190, 10944264), (228, 9120220), (236, 8811060), (240, 8664209), (262, 7936680), (285, 7296176), (295, 7048848), (304, 6840165), (354, 5874040), (380, 5472132), (393, 5291120), (456, 4560110), (472, 4405530), (524, 3968340), (570, 3648088), (590, 3524424), (655, 3174672), (708, 2937020), (760, 2736066), (786, 2645560), (885, 2349616), (912, 2280055), (944, 2202765), (1048, 1984170), (1121, 1854960), (1140, 1824044), (1180, 1762212), (1310, 1587336), (1416, 1468510), (1520, 1368033), (1572, 1322780), (1770, 1174808), (1965, 1058224), (2096, 992085), (2242, 927480), (2280, 912022), (2360, 881106), (2489, 835440), (2620, 793668), (2832, 734255), (3144, 661390), (3363, 618320), (3481, 597360), (3540, 587404), (3930, 529112), (4484, 463740), (4560, 456011), (4720, 440553), (4978, 417720), (5240, 396834), (5605, 370992), (6288, 330695), (6726, 309160), (6962, 298680), (7080, 293702), (7467, 278480), (7729, 269040), (7860, 264556), (8968, 231870), (9956, 208860), (10443, 199120), (10480, 198417), (11210, 185496), (12445, 167088), (13452, 154580), (13924, 149340), (14160, 146851), (14934, 139240), (15458, 134520), (15720, 132278), (16815, 123664), (17405, 119472), (17936, 115935), (19912, 104430), (20886, 99560), (22420, 92748), (23187, 89680), (24890, 83544), (26904, 77290), (27848, 74670), (29868, 69620), (30916, 67260), (31440, 66139), (33630, 61832), (34810, 59736), (37335, 55696), (38645, 53808), (39824, 52215), (41772, 49780), (44840, 46374)]