15104400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 49725984

約数和(自身を除く): 34621584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 307, 328, 400, 410, 492, 600, 614, 615, 656, 820, 921, 984, 1025, 1200, 1228, 1230, 1535, 1640, 1842, 1968, 2050, 2456, 2460, 3070, 3075, 3280, 3684, 4100, 4605, 4912, 4920, 6140, 6150, 7368, 7675, 8200, 9210, 9840, 12280, 12300, 12587, 14736, 15350, 16400, 18420, 23025, 24560, 24600, 25174, 30700, 36840, 37761, 46050, 49200, 50348, 61400, 62935, 73680, 75522, 92100, 100696, 122800, 125870, 151044, 184200, 188805, 201392, 251740, 302088, 314675, 368400, 377610, 503480, 604176, 629350, 755220, 944025, 1006960, 1258700, 1510440, 1888050, 2517400, 3020880, 3776100, 5034800, 7552200, 15104400]

約数ペア:

[(1, 15104400), (2, 7552200), (3, 5034800), (4, 3776100), (5, 3020880), (6, 2517400), (8, 1888050), (10, 1510440), (12, 1258700), (15, 1006960), (16, 944025), (20, 755220), (24, 629350), (25, 604176), (30, 503480), (40, 377610), (41, 368400), (48, 314675), (50, 302088), (60, 251740), (75, 201392), (80, 188805), (82, 184200), (100, 151044), (120, 125870), (123, 122800), (150, 100696), (164, 92100), (200, 75522), (205, 73680), (240, 62935), (246, 61400), (300, 50348), (307, 49200), (328, 46050), (400, 37761), (410, 36840), (492, 30700), (600, 25174), (614, 24600), (615, 24560), (656, 23025), (820, 18420), (921, 16400), (984, 15350), (1025, 14736), (1200, 12587), (1228, 12300), (1230, 12280), (1535, 9840), (1640, 9210), (1842, 8200), (1968, 7675), (2050, 7368), (2456, 6150), (2460, 6140), (3070, 4920), (3075, 4912), (3280, 4605), (3684, 4100)]