565852560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1993}}^1$

素因数の和:2042

約数の個数: 240

約数和(自身を含む): 2171896704

約数和(自身を除く): 1606044144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 728, 780, 840, 845, 910, 1014, 1040, 1092, 1183, 1352, 1365, 1456, 1560, 1680, 1690, 1820, 1993, 2028, 2184, 2366, 2535, 2704, 2730, 3120, 3380, 3549, 3640, 3986, 4056, 4368, 4732, 5070, 5460, 5915, 5979, 6760, 7098, 7280, 7972, 8112, 9464, 9965, 10140, 10920, 11830, 11958, 13520, 13951, 14196, 15944, 17745, 18928, 19930, 20280, 21840, 23660, 23916, 25909, 27902, 28392, 29895, 31888, 35490, 39860, 40560, 41853, 47320, 47832, 51818, 55804, 56784, 59790, 69755, 70980, 77727, 79720, 83706, 94640, 95664, 103636, 111608, 119580, 129545, 139510, 141960, 155454, 159440, 167412, 181363, 207272, 209265, 223216, 239160, 259090, 279020, 283920, 310908, 334824, 336817, 362726, 388635, 414544, 418530, 478320, 518180, 544089, 558040, 621816, 669648, 673634, 725452, 777270, 837060, 906815, 1010451, 1036360, 1088178, 1116080, 1243632, 1347268, 1450904, 1554540, 1674120, 1684085, 1813630, 2020902, 2072720, 2176356, 2357719, 2694536, 2720445, 2901808, 3109080, 3348240, 3368170, 3627260, 4041804, 4352712, 4715438, 5052255, 5389072, 5440890, 6218160, 6736340, 7073157, 7254520, 8083608, 8705424, 9430876, 10104510, 10881780, 11788595, 13472680, 14146314, 14509040, 16167216, 18861752, 20209020, 21763560, 23577190, 26945360, 28292628, 35365785, 37723504, 40418040, 43527120, 47154380, 56585256, 70731570, 80836080, 94308760, 113170512, 141463140, 188617520, 282926280, 565852560]

約数ペア:

[(1, 565852560), (2, 282926280), (3, 188617520), (4, 141463140), (5, 113170512), (6, 94308760), (7, 80836080), (8, 70731570), (10, 56585256), (12, 47154380), (13, 43527120), (14, 40418040), (15, 37723504), (16, 35365785), (20, 28292628), (21, 26945360), (24, 23577190), (26, 21763560), (28, 20209020), (30, 18861752), (35, 16167216), (39, 14509040), (40, 14146314), (42, 13472680), (48, 11788595), (52, 10881780), (56, 10104510), (60, 9430876), (65, 8705424), (70, 8083608), (78, 7254520), (80, 7073157), (84, 6736340), (91, 6218160), (104, 5440890), (105, 5389072), (112, 5052255), (120, 4715438), (130, 4352712), (140, 4041804), (156, 3627260), (168, 3368170), (169, 3348240), (182, 3109080), (195, 2901808), (208, 2720445), (210, 2694536), (240, 2357719), (260, 2176356), (273, 2072720), (280, 2020902), (312, 1813630), (336, 1684085), (338, 1674120), (364, 1554540), (390, 1450904), (420, 1347268), (455, 1243632), (507, 1116080), (520, 1088178), (546, 1036360), (560, 1010451), (624, 906815), (676, 837060), (728, 777270), (780, 725452), (840, 673634), (845, 669648), (910, 621816), (1014, 558040), (1040, 544089), (1092, 518180), (1183, 478320), (1352, 418530), (1365, 414544), (1456, 388635), (1560, 362726), (1680, 336817), (1690, 334824), (1820, 310908), (1993, 283920), (2028, 279020), (2184, 259090), (2366, 239160), (2535, 223216), (2704, 209265), (2730, 207272), (3120, 181363), (3380, 167412), (3549, 159440), (3640, 155454), (3986, 141960), (4056, 139510), (4368, 129545), (4732, 119580), (5070, 111608), (5460, 103636), (5915, 95664), (5979, 94640), (6760, 83706), (7098, 79720), (7280, 77727), (7972, 70980), (8112, 69755), (9464, 59790), (9965, 56784), (10140, 55804), (10920, 51818), (11830, 47832), (11958, 47320), (13520, 41853), (13951, 40560), (14196, 39860), (15944, 35490), (17745, 31888), (18928, 29895), (19930, 28392), (20280, 27902), (21840, 25909), (23660, 23916)]