804599280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1823}}^1$

素因数の和:2455

約数の個数: 120

約数和(自身を含む): 2708005248

約数和(自身を除く): 1903405968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 613, 720, 1226, 1823, 1839, 2452, 3065, 3646, 3678, 4904, 5469, 5517, 6130, 7292, 7356, 9115, 9195, 9808, 10938, 11034, 12260, 14584, 14712, 16407, 18230, 18390, 21876, 22068, 24520, 27345, 27585, 29168, 29424, 32814, 36460, 36780, 43752, 44136, 49040, 54690, 55170, 65628, 72920, 73560, 82035, 87504, 88272, 109380, 110340, 131256, 145840, 147120, 164070, 218760, 220680, 262512, 328140, 437520, 441360, 656280, 1117499, 1312560, 2234998, 3352497, 4469996, 5587495, 6704994, 8939992, 10057491, 11174990, 13409988, 16762485, 17879984, 20114982, 22349980, 26819976, 33524970, 40229964, 44699960, 50287455, 53639952, 67049940, 80459928, 89399920, 100574910, 134099880, 160919856, 201149820, 268199760, 402299640, 804599280]

約数ペア:

[(1, 804599280), (2, 402299640), (3, 268199760), (4, 201149820), (5, 160919856), (6, 134099880), (8, 100574910), (9, 89399920), (10, 80459928), (12, 67049940), (15, 53639952), (16, 50287455), (18, 44699960), (20, 40229964), (24, 33524970), (30, 26819976), (36, 22349980), (40, 20114982), (45, 17879984), (48, 16762485), (60, 13409988), (72, 11174990), (80, 10057491), (90, 8939992), (120, 6704994), (144, 5587495), (180, 4469996), (240, 3352497), (360, 2234998), (613, 1312560), (720, 1117499), (1226, 656280), (1823, 441360), (1839, 437520), (2452, 328140), (3065, 262512), (3646, 220680), (3678, 218760), (4904, 164070), (5469, 147120), (5517, 145840), (6130, 131256), (7292, 110340), (7356, 109380), (9115, 88272), (9195, 87504), (9808, 82035), (10938, 73560), (11034, 72920), (12260, 65628), (14584, 55170), (14712, 54690), (16407, 49040), (18230, 44136), (18390, 43752), (21876, 36780), (22068, 36460), (24520, 32814), (27345, 29424), (27585, 29168)]