2084891040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2339}}^1$

素因数の和:2979

約数の個数: 144

約数和(自身を含む): 7129231200

約数和(自身を除く): 5044340160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 619, 720, 1238, 1440, 1857, 2339, 2476, 3095, 3714, 4678, 4952, 5571, 6190, 7017, 7428, 9285, 9356, 9904, 11142, 11695, 12380, 14034, 14856, 18570, 18712, 19808, 21051, 22284, 23390, 24760, 27855, 28068, 29712, 35085, 37140, 37424, 42102, 44568, 46780, 49520, 55710, 56136, 59424, 70170, 74280, 74848, 84204, 89136, 93560, 99040, 105255, 111420, 112272, 140340, 148560, 168408, 178272, 187120, 210510, 222840, 224544, 280680, 297120, 336816, 374240, 421020, 445680, 561360, 673632, 842040, 891360, 1122720, 1447841, 1684080, 2895682, 3368160, 4343523, 5791364, 7239205, 8687046, 11582728, 13030569, 14478410, 17374092, 21717615, 23165456, 26061138, 28956820, 34748184, 43435230, 46330912, 52122276, 57913640, 65152845, 69496368, 86870460, 104244552, 115827280, 130305690, 138992736, 173740920, 208489104, 231654560, 260611380, 347481840, 416978208, 521222760, 694963680, 1042445520, 2084891040]

約数ペア:

[(1, 2084891040), (2, 1042445520), (3, 694963680), (4, 521222760), (5, 416978208), (6, 347481840), (8, 260611380), (9, 231654560), (10, 208489104), (12, 173740920), (15, 138992736), (16, 130305690), (18, 115827280), (20, 104244552), (24, 86870460), (30, 69496368), (32, 65152845), (36, 57913640), (40, 52122276), (45, 46330912), (48, 43435230), (60, 34748184), (72, 28956820), (80, 26061138), (90, 23165456), (96, 21717615), (120, 17374092), (144, 14478410), (160, 13030569), (180, 11582728), (240, 8687046), (288, 7239205), (360, 5791364), (480, 4343523), (619, 3368160), (720, 2895682), (1238, 1684080), (1440, 1447841), (1857, 1122720), (2339, 891360), (2476, 842040), (3095, 673632), (3714, 561360), (4678, 445680), (4952, 421020), (5571, 374240), (6190, 336816), (7017, 297120), (7428, 280680), (9285, 224544), (9356, 222840), (9904, 210510), (11142, 187120), (11695, 178272), (12380, 168408), (14034, 148560), (14856, 140340), (18570, 112272), (18712, 111420), (19808, 105255), (21051, 99040), (22284, 93560), (23390, 89136), (24760, 84204), (27855, 74848), (28068, 74280), (29712, 70170), (35085, 59424), (37140, 56136), (37424, 55710), (42102, 49520), (44568, 46780)]