88343280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1$

素因数の和:4279

約数の個数: 120

約数和(自身を含む): 306989280

約数和(自身を除く): 218646000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 4231, 5220, 6960, 8462, 10440, 12693, 16924, 20880, 21155, 25386, 33848, 38079, 42310, 50772, 63465, 67696, 76158, 84620, 101544, 122699, 126930, 152316, 169240, 190395, 203088, 245398, 253860, 304632, 338480, 368097, 380790, 490796, 507720, 609264, 613495, 736194, 761580, 981592, 1015440, 1104291, 1226990, 1472388, 1523160, 1840485, 1963184, 2208582, 2453980, 2944776, 3046320, 3680970, 4417164, 4907960, 5521455, 5889552, 7361940, 8834328, 9815920, 11042910, 14723880, 17668656, 22085820, 29447760, 44171640, 88343280]

約数ペア:

[(1, 88343280), (2, 44171640), (3, 29447760), (4, 22085820), (5, 17668656), (6, 14723880), (8, 11042910), (9, 9815920), (10, 8834328), (12, 7361940), (15, 5889552), (16, 5521455), (18, 4907960), (20, 4417164), (24, 3680970), (29, 3046320), (30, 2944776), (36, 2453980), (40, 2208582), (45, 1963184), (48, 1840485), (58, 1523160), (60, 1472388), (72, 1226990), (80, 1104291), (87, 1015440), (90, 981592), (116, 761580), (120, 736194), (144, 613495), (145, 609264), (174, 507720), (180, 490796), (232, 380790), (240, 368097), (261, 338480), (290, 304632), (348, 253860), (360, 245398), (435, 203088), (464, 190395), (522, 169240), (580, 152316), (696, 126930), (720, 122699), (870, 101544), (1044, 84620), (1160, 76158), (1305, 67696), (1392, 63465), (1740, 50772), (2088, 42310), (2320, 38079), (2610, 33848), (3480, 25386), (4176, 21155), (4231, 20880), (5220, 16924), (6960, 12693), (8462, 10440)]