239686200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10278

約数の個数: 144

約数和(自身を含む): 866949720

約数和(自身を除く): 627263520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 10243, 11700, 20486, 23400, 30729, 40972, 51215, 61458, 81944, 92187, 102430, 122916, 133159, 153645, 184374, 204860, 245832, 256075, 266318, 307290, 368748, 399477, 409720, 460935, 512150, 532636, 614580, 665795, 737496, 768225, 798954, 921870, 1024300, 1065272, 1198431, 1229160, 1331590, 1536450, 1597908, 1843740, 1997385, 2048600, 2304675, 2396862, 2663180, 3072900, 3195816, 3328975, 3687480, 3994770, 4609350, 4793724, 5326360, 5992155, 6145800, 6657950, 7989540, 9218700, 9587448, 9986925, 11984310, 13315900, 15979080, 18437400, 19973850, 23968620, 26631800, 29960775, 39947700, 47937240, 59921550, 79895400, 119843100, 239686200]

約数ペア:

[(1, 239686200), (2, 119843100), (3, 79895400), (4, 59921550), (5, 47937240), (6, 39947700), (8, 29960775), (9, 26631800), (10, 23968620), (12, 19973850), (13, 18437400), (15, 15979080), (18, 13315900), (20, 11984310), (24, 9986925), (25, 9587448), (26, 9218700), (30, 7989540), (36, 6657950), (39, 6145800), (40, 5992155), (45, 5326360), (50, 4793724), (52, 4609350), (60, 3994770), (65, 3687480), (72, 3328975), (75, 3195816), (78, 3072900), (90, 2663180), (100, 2396862), (104, 2304675), (117, 2048600), (120, 1997385), (130, 1843740), (150, 1597908), (156, 1536450), (180, 1331590), (195, 1229160), (200, 1198431), (225, 1065272), (234, 1024300), (260, 921870), (300, 798954), (312, 768225), (325, 737496), (360, 665795), (390, 614580), (450, 532636), (468, 512150), (520, 460935), (585, 409720), (600, 399477), (650, 368748), (780, 307290), (900, 266318), (936, 256075), (975, 245832), (1170, 204860), (1300, 184374), (1560, 153645), (1800, 133159), (1950, 122916), (2340, 102430), (2600, 92187), (2925, 81944), (3900, 61458), (4680, 51215), (5850, 40972), (7800, 30729), (10243, 23400), (11700, 20486)]