1292000400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1879}}^1$

素因数の和:2094

約数の個数: 180

約数和(自身を含む): 4509473280

約数和(自身を除く): 3217472880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 191, 200, 225, 240, 300, 360, 382, 400, 450, 573, 600, 720, 764, 900, 955, 1146, 1200, 1528, 1719, 1800, 1879, 1910, 2292, 2865, 3056, 3438, 3600, 3758, 3820, 4584, 4775, 5637, 5730, 6876, 7516, 7640, 8595, 9168, 9395, 9550, 11274, 11460, 13752, 14325, 15032, 15280, 16911, 17190, 18790, 19100, 22548, 22920, 27504, 28185, 28650, 30064, 33822, 34380, 37580, 38200, 42975, 45096, 45840, 46975, 56370, 57300, 67644, 68760, 75160, 76400, 84555, 85950, 90192, 93950, 112740, 114600, 135288, 137520, 140925, 150320, 169110, 171900, 187900, 225480, 229200, 270576, 281850, 338220, 343800, 358889, 375800, 422775, 450960, 563700, 676440, 687600, 717778, 751600, 845550, 1076667, 1127400, 1352880, 1435556, 1691100, 1794445, 2153334, 2254800, 2871112, 3230001, 3382200, 3588890, 4306668, 5383335, 5742224, 6460002, 6764400, 7177780, 8613336, 8972225, 10766670, 12920004, 14355560, 16150005, 17226672, 17944450, 21533340, 25840008, 26916675, 28711120, 32300010, 35888900, 43066680, 51680016, 53833350, 64600020, 71777800, 80750025, 86133360, 107666700, 129200040, 143555600, 161500050, 215333400, 258400080, 323000100, 430666800, 646000200, 1292000400]

約数ペア:

[(1, 1292000400), (2, 646000200), (3, 430666800), (4, 323000100), (5, 258400080), (6, 215333400), (8, 161500050), (9, 143555600), (10, 129200040), (12, 107666700), (15, 86133360), (16, 80750025), (18, 71777800), (20, 64600020), (24, 53833350), (25, 51680016), (30, 43066680), (36, 35888900), (40, 32300010), (45, 28711120), (48, 26916675), (50, 25840008), (60, 21533340), (72, 17944450), (75, 17226672), (80, 16150005), (90, 14355560), (100, 12920004), (120, 10766670), (144, 8972225), (150, 8613336), (180, 7177780), (191, 6764400), (200, 6460002), (225, 5742224), (240, 5383335), (300, 4306668), (360, 3588890), (382, 3382200), (400, 3230001), (450, 2871112), (573, 2254800), (600, 2153334), (720, 1794445), (764, 1691100), (900, 1435556), (955, 1352880), (1146, 1127400), (1200, 1076667), (1528, 845550), (1719, 751600), (1800, 717778), (1879, 687600), (1910, 676440), (2292, 563700), (2865, 450960), (3056, 422775), (3438, 375800), (3600, 358889), (3758, 343800), (3820, 338220), (4584, 281850), (4775, 270576), (5637, 229200), (5730, 225480), (6876, 187900), (7516, 171900), (7640, 169110), (8595, 150320), (9168, 140925), (9395, 137520), (9550, 135288), (11274, 114600), (11460, 112740), (13752, 93950), (14325, 90192), (15032, 85950), (15280, 84555), (16911, 76400), (17190, 75160), (18790, 68760), (19100, 67644), (22548, 57300), (22920, 56370), (27504, 46975), (28185, 45840), (28650, 45096), (30064, 42975), (33822, 38200), (34380, 37580)]