282926280

素因数分解:

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

素因数の和:2040

約数の個数: 192

約数和(自身を含む): 1050917760

約数和(自身を除く): 767991480

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, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 1993, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 3986, 4056, 4732, 5070, 5460, 5915, 5979, 6760, 7098, 7972, 9464, 9965, 10140, 10920, 11830, 11958, 13951, 14196, 15944, 17745, 19930, 20280, 23660, 23916, 25909, 27902, 28392, 29895, 35490, 39860, 41853, 47320, 47832, 51818, 55804, 59790, 69755, 70980, 77727, 79720, 83706, 103636, 111608, 119580, 129545, 139510, 141960, 155454, 167412, 181363, 207272, 209265, 239160, 259090, 279020, 310908, 334824, 336817, 362726, 388635, 418530, 518180, 544089, 558040, 621816, 673634, 725452, 777270, 837060, 906815, 1010451, 1036360, 1088178, 1347268, 1450904, 1554540, 1674120, 1684085, 1813630, 2020902, 2176356, 2357719, 2694536, 2720445, 3109080, 3368170, 3627260, 4041804, 4352712, 4715438, 5052255, 5440890, 6736340, 7073157, 7254520, 8083608, 9430876, 10104510, 10881780, 11788595, 13472680, 14146314, 18861752, 20209020, 21763560, 23577190, 28292628, 35365785, 40418040, 47154380, 56585256, 70731570, 94308760, 141463140, 282926280]

約数ペア:

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