148771680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5160

約数の個数: 96

約数和(自身を含む): 476407008

約数和(自身を除く): 327635328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5081, 5856, 7320, 9760, 10162, 14640, 15243, 20324, 25405, 29280, 30486, 40648, 50810, 60972, 76215, 81296, 101620, 121944, 152430, 162592, 203240, 243888, 304860, 309941, 406480, 487776, 609720, 619882, 812960, 929823, 1219440, 1239764, 1549705, 1859646, 2438880, 2479528, 3099410, 3719292, 4649115, 4959056, 6198820, 7438584, 9298230, 9918112, 12397640, 14877168, 18596460, 24795280, 29754336, 37192920, 49590560, 74385840, 148771680]

約数ペア:

[(1, 148771680), (2, 74385840), (3, 49590560), (4, 37192920), (5, 29754336), (6, 24795280), (8, 18596460), (10, 14877168), (12, 12397640), (15, 9918112), (16, 9298230), (20, 7438584), (24, 6198820), (30, 4959056), (32, 4649115), (40, 3719292), (48, 3099410), (60, 2479528), (61, 2438880), (80, 1859646), (96, 1549705), (120, 1239764), (122, 1219440), (160, 929823), (183, 812960), (240, 619882), (244, 609720), (305, 487776), (366, 406480), (480, 309941), (488, 304860), (610, 243888), (732, 203240), (915, 162592), (976, 152430), (1220, 121944), (1464, 101620), (1830, 81296), (1952, 76215), (2440, 60972), (2928, 50810), (3660, 40648), (4880, 30486), (5081, 29280), (5856, 25405), (7320, 20324), (9760, 15243), (10162, 14640)]