148089760

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1495

約数の個数: 144

約数和(自身を含む): 438590376

約数和(自身を除く): 290500616

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1453, 1456, 1568, 1820, 1960, 2080, 2548, 2906, 2912, 3185, 3640, 3920, 5096, 5812, 6370, 7265, 7280, 7840, 10171, 10192, 11624, 12740, 14530, 14560, 18889, 20342, 20384, 23248, 25480, 29060, 37778, 40684, 46496, 50855, 50960, 58120, 71197, 75556, 81368, 94445, 101710, 101920, 116240, 132223, 142394, 151112, 162736, 188890, 203420, 232480, 264446, 284788, 302224, 325472, 355985, 377780, 406840, 528892, 569576, 604448, 661115, 711970, 755560, 813680, 925561, 1057784, 1139152, 1322230, 1423940, 1511120, 1627360, 1851122, 2115568, 2278304, 2644460, 2847880, 3022240, 3702244, 4231136, 4627805, 5288920, 5695760, 7404488, 9255610, 10577840, 11391520, 14808976, 18511220, 21155680, 29617952, 37022440, 74044880, 148089760]

約数ペア:

[(1, 148089760), (2, 74044880), (4, 37022440), (5, 29617952), (7, 21155680), (8, 18511220), (10, 14808976), (13, 11391520), (14, 10577840), (16, 9255610), (20, 7404488), (26, 5695760), (28, 5288920), (32, 4627805), (35, 4231136), (40, 3702244), (49, 3022240), (52, 2847880), (56, 2644460), (65, 2278304), (70, 2115568), (80, 1851122), (91, 1627360), (98, 1511120), (104, 1423940), (112, 1322230), (130, 1139152), (140, 1057784), (160, 925561), (182, 813680), (196, 755560), (208, 711970), (224, 661115), (245, 604448), (260, 569576), (280, 528892), (364, 406840), (392, 377780), (416, 355985), (455, 325472), (490, 302224), (520, 284788), (560, 264446), (637, 232480), (728, 203420), (784, 188890), (910, 162736), (980, 151112), (1040, 142394), (1120, 132223), (1274, 116240), (1453, 101920), (1456, 101710), (1568, 94445), (1820, 81368), (1960, 75556), (2080, 71197), (2548, 58120), (2906, 50960), (2912, 50855), (3185, 46496), (3640, 40684), (3920, 37778), (5096, 29060), (5812, 25480), (6370, 23248), (7265, 20384), (7280, 20342), (7840, 18889), (10171, 14560), (10192, 14530), (11624, 12740)]