223558920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15923}}^1$

素因数の和:15956

約数の個数: 128

約数和(自身を含む): 802569600

約数和(自身を除く): 579010680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 15923, 31846, 47769, 63692, 79615, 95538, 127384, 143307, 159230, 191076, 206999, 238845, 286614, 318460, 382152, 413998, 429921, 477690, 573228, 620997, 636920, 716535, 827996, 859842, 955380, 1034995, 1146456, 1241994, 1433070, 1655992, 1719684, 1862991, 1910760, 2069990, 2149605, 2483988, 2866140, 3104985, 3439368, 3725982, 4139980, 4299210, 4967976, 5588973, 5732280, 6209970, 7451964, 8279960, 8598420, 9314955, 11177946, 12419940, 14903928, 17196840, 18629910, 22355892, 24839880, 27944865, 37259820, 44711784, 55889730, 74519640, 111779460, 223558920]

約数ペア:

[(1, 223558920), (2, 111779460), (3, 74519640), (4, 55889730), (5, 44711784), (6, 37259820), (8, 27944865), (9, 24839880), (10, 22355892), (12, 18629910), (13, 17196840), (15, 14903928), (18, 12419940), (20, 11177946), (24, 9314955), (26, 8598420), (27, 8279960), (30, 7451964), (36, 6209970), (39, 5732280), (40, 5588973), (45, 4967976), (52, 4299210), (54, 4139980), (60, 3725982), (65, 3439368), (72, 3104985), (78, 2866140), (90, 2483988), (104, 2149605), (108, 2069990), (117, 1910760), (120, 1862991), (130, 1719684), (135, 1655992), (156, 1433070), (180, 1241994), (195, 1146456), (216, 1034995), (234, 955380), (260, 859842), (270, 827996), (312, 716535), (351, 636920), (360, 620997), (390, 573228), (468, 477690), (520, 429921), (540, 413998), (585, 382152), (702, 318460), (780, 286614), (936, 238845), (1080, 206999), (1170, 191076), (1404, 159230), (1560, 143307), (1755, 127384), (2340, 95538), (2808, 79615), (3510, 63692), (4680, 47769), (7020, 31846), (14040, 15923)]