99421440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1564

約数の個数: 144

約数和(自身を含む): 336426048

約数和(自身を除く): 237004608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1523, 1632, 1920, 2040, 2176, 2720, 3046, 3264, 3840, 4080, 4352, 4569, 5440, 6092, 6528, 7615, 8160, 9138, 10880, 12184, 13056, 15230, 16320, 18276, 21760, 22845, 24368, 25891, 30460, 32640, 36552, 45690, 48736, 51782, 60920, 65280, 73104, 77673, 91380, 97472, 103564, 121840, 129455, 146208, 155346, 182760, 194944, 207128, 243680, 258910, 292416, 310692, 365520, 388365, 389888, 414256, 487360, 517820, 584832, 621384, 731040, 776730, 828512, 974720, 1035640, 1169664, 1242768, 1462080, 1553460, 1657024, 1949440, 2071280, 2485536, 2924160, 3106920, 3314048, 4142560, 4971072, 5848320, 6213840, 6628096, 8285120, 9942144, 12427680, 16570240, 19884288, 24855360, 33140480, 49710720, 99421440]

約数ペア:

[(1, 99421440), (2, 49710720), (3, 33140480), (4, 24855360), (5, 19884288), (6, 16570240), (8, 12427680), (10, 9942144), (12, 8285120), (15, 6628096), (16, 6213840), (17, 5848320), (20, 4971072), (24, 4142560), (30, 3314048), (32, 3106920), (34, 2924160), (40, 2485536), (48, 2071280), (51, 1949440), (60, 1657024), (64, 1553460), (68, 1462080), (80, 1242768), (85, 1169664), (96, 1035640), (102, 974720), (120, 828512), (128, 776730), (136, 731040), (160, 621384), (170, 584832), (192, 517820), (204, 487360), (240, 414256), (255, 389888), (256, 388365), (272, 365520), (320, 310692), (340, 292416), (384, 258910), (408, 243680), (480, 207128), (510, 194944), (544, 182760), (640, 155346), (680, 146208), (768, 129455), (816, 121840), (960, 103564), (1020, 97472), (1088, 91380), (1280, 77673), (1360, 73104), (1523, 65280), (1632, 60920), (1920, 51782), (2040, 48736), (2176, 45690), (2720, 36552), (3046, 32640), (3264, 30460), (3840, 25891), (4080, 24368), (4352, 22845), (4569, 21760), (5440, 18276), (6092, 16320), (6528, 15230), (7615, 13056), (8160, 12184), (9138, 10880)]