15149162880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6277}}^1$

素因数の和:6721

約数の個数: 192

約数和(自身を含む): 52445156400

約数和(自身を除く): 37295993520

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 419, 480, 576, 640, 720, 838, 960, 1152, 1257, 1440, 1676, 1920, 2095, 2514, 2880, 3352, 3771, 4190, 5028, 5760, 6277, 6285, 6704, 7542, 8380, 10056, 12554, 12570, 13408, 15084, 16760, 18831, 18855, 20112, 25108, 25140, 26816, 30168, 31385, 33520, 37662, 37710, 40224, 50216, 50280, 53632, 56493, 60336, 62770, 67040, 75324, 75420, 80448, 94155, 100432, 100560, 112986, 120672, 125540, 134080, 150648, 150840, 160896, 188310, 200864, 201120, 225972, 241344, 251080, 268160, 282465, 301296, 301680, 376620, 401728, 402240, 451944, 482688, 502160, 564930, 602592, 603360, 753240, 803456, 804480, 903888, 1004320, 1129860, 1205184, 1206720, 1506480, 1807776, 2008640, 2259720, 2410368, 2413440, 2630063, 3012960, 3615552, 4017280, 4519440, 5260126, 6025920, 7231104, 7890189, 9038880, 10520252, 12051840, 13150315, 15780378, 18077760, 21040504, 23670567, 26300630, 31560756, 36155520, 39450945, 42081008, 47341134, 52601260, 63121512, 78901890, 84162016, 94682268, 105202520, 118352835, 126243024, 157803780, 168324032, 189364536, 210405040, 236705670, 252486048, 315607560, 336648064, 378729072, 420810080, 473411340, 504972096, 631215120, 757458144, 841620160, 946822680, 1009944192, 1262430240, 1514916288, 1683240320, 1893645360, 2524860480, 3029832576, 3787290720, 5049720960, 7574581440, 15149162880]

約数ペア:

[(1, 15149162880), (2, 7574581440), (3, 5049720960), (4, 3787290720), (5, 3029832576), (6, 2524860480), (8, 1893645360), (9, 1683240320), (10, 1514916288), (12, 1262430240), (15, 1009944192), (16, 946822680), (18, 841620160), (20, 757458144), (24, 631215120), (30, 504972096), (32, 473411340), (36, 420810080), (40, 378729072), (45, 336648064), (48, 315607560), (60, 252486048), (64, 236705670), (72, 210405040), (80, 189364536), (90, 168324032), (96, 157803780), (120, 126243024), (128, 118352835), (144, 105202520), (160, 94682268), (180, 84162016), (192, 78901890), (240, 63121512), (288, 52601260), (320, 47341134), (360, 42081008), (384, 39450945), (419, 36155520), (480, 31560756), (576, 26300630), (640, 23670567), (720, 21040504), (838, 18077760), (960, 15780378), (1152, 13150315), (1257, 12051840), (1440, 10520252), (1676, 9038880), (1920, 7890189), (2095, 7231104), (2514, 6025920), (2880, 5260126), (3352, 4519440), (3771, 4017280), (4190, 3615552), (5028, 3012960), (5760, 2630063), (6277, 2413440), (6285, 2410368), (6704, 2259720), (7542, 2008640), (8380, 1807776), (10056, 1506480), (12554, 1206720), (12570, 1205184), (13408, 1129860), (15084, 1004320), (16760, 903888), (18831, 804480), (18855, 803456), (20112, 753240), (25108, 603360), (25140, 602592), (26816, 564930), (30168, 502160), (31385, 482688), (33520, 451944), (37662, 402240), (37710, 401728), (40224, 376620), (50216, 301680), (50280, 301296), (53632, 282465), (56493, 268160), (60336, 251080), (62770, 241344), (67040, 225972), (75324, 201120), (75420, 200864), (80448, 188310), (94155, 160896), (100432, 150840), (100560, 150648), (112986, 134080), (120672, 125540)]