84467880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11173}}^1$

素因数の和:11200

約数の個数: 128

約数和(自身を含む): 321811200

約数和(自身を除く): 237343320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11173, 22346, 33519, 44692, 55865, 67038, 78211, 89384, 100557, 111730, 134076, 156422, 167595, 201114, 223460, 234633, 268152, 301671, 312844, 335190, 391055, 402228, 446920, 469266, 502785, 603342, 625688, 670380, 703899, 782110, 804456, 938532, 1005570, 1173165, 1206684, 1340760, 1407798, 1508355, 1564220, 1877064, 2011140, 2111697, 2346330, 2413368, 2815596, 3016710, 3128440, 3519495, 4022280, 4223394, 4692660, 5631192, 6033420, 7038990, 8446788, 9385320, 10558485, 12066840, 14077980, 16893576, 21116970, 28155960, 42233940, 84467880]

約数ペア:

[(1, 84467880), (2, 42233940), (3, 28155960), (4, 21116970), (5, 16893576), (6, 14077980), (7, 12066840), (8, 10558485), (9, 9385320), (10, 8446788), (12, 7038990), (14, 6033420), (15, 5631192), (18, 4692660), (20, 4223394), (21, 4022280), (24, 3519495), (27, 3128440), (28, 3016710), (30, 2815596), (35, 2413368), (36, 2346330), (40, 2111697), (42, 2011140), (45, 1877064), (54, 1564220), (56, 1508355), (60, 1407798), (63, 1340760), (70, 1206684), (72, 1173165), (84, 1005570), (90, 938532), (105, 804456), (108, 782110), (120, 703899), (126, 670380), (135, 625688), (140, 603342), (168, 502785), (180, 469266), (189, 446920), (210, 402228), (216, 391055), (252, 335190), (270, 312844), (280, 301671), (315, 268152), (360, 234633), (378, 223460), (420, 201114), (504, 167595), (540, 156422), (630, 134076), (756, 111730), (840, 100557), (945, 89384), (1080, 78211), (1260, 67038), (1512, 55865), (1890, 44692), (2520, 33519), (3780, 22346), (7560, 11173)]