488952360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 1723438080

約数和(自身を除く): 1234485720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 191, 195, 234, 260, 312, 360, 382, 390, 468, 520, 547, 573, 585, 764, 780, 936, 955, 1094, 1146, 1170, 1528, 1560, 1641, 1719, 1910, 2188, 2292, 2340, 2483, 2735, 2865, 3282, 3438, 3820, 4376, 4584, 4680, 4923, 4966, 5470, 5730, 6564, 6876, 7111, 7449, 7640, 8205, 8595, 9846, 9932, 10940, 11460, 12415, 13128, 13752, 14222, 14898, 16410, 17190, 19692, 19864, 21333, 21880, 22347, 22920, 24615, 24830, 28444, 29796, 32820, 34380, 35555, 37245, 39384, 42666, 44694, 49230, 49660, 56888, 59592, 63999, 65640, 68760, 71110, 74490, 85332, 89388, 98460, 99320, 104477, 106665, 111735, 127998, 142220, 148980, 170664, 178776, 196920, 208954, 213330, 223470, 255996, 284440, 297960, 313431, 319995, 417908, 426660, 446940, 511992, 522385, 626862, 639990, 835816, 853320, 893880, 940293, 1044770, 1253724, 1279980, 1358201, 1567155, 1880586, 2089540, 2507448, 2559960, 2716402, 3134310, 3761172, 4074603, 4179080, 4701465, 5432804, 6268620, 6791005, 7522344, 8149206, 9402930, 10865608, 12223809, 12537240, 13582010, 16298412, 18805860, 20373015, 24447618, 27164020, 32596824, 37611720, 40746030, 48895236, 54328040, 61119045, 81492060, 97790472, 122238090, 162984120, 244476180, 488952360]

約数ペア:

[(1, 488952360), (2, 244476180), (3, 162984120), (4, 122238090), (5, 97790472), (6, 81492060), (8, 61119045), (9, 54328040), (10, 48895236), (12, 40746030), (13, 37611720), (15, 32596824), (18, 27164020), (20, 24447618), (24, 20373015), (26, 18805860), (30, 16298412), (36, 13582010), (39, 12537240), (40, 12223809), (45, 10865608), (52, 9402930), (60, 8149206), (65, 7522344), (72, 6791005), (78, 6268620), (90, 5432804), (104, 4701465), (117, 4179080), (120, 4074603), (130, 3761172), (156, 3134310), (180, 2716402), (191, 2559960), (195, 2507448), (234, 2089540), (260, 1880586), (312, 1567155), (360, 1358201), (382, 1279980), (390, 1253724), (468, 1044770), (520, 940293), (547, 893880), (573, 853320), (585, 835816), (764, 639990), (780, 626862), (936, 522385), (955, 511992), (1094, 446940), (1146, 426660), (1170, 417908), (1528, 319995), (1560, 313431), (1641, 297960), (1719, 284440), (1910, 255996), (2188, 223470), (2292, 213330), (2340, 208954), (2483, 196920), (2735, 178776), (2865, 170664), (3282, 148980), (3438, 142220), (3820, 127998), (4376, 111735), (4584, 106665), (4680, 104477), (4923, 99320), (4966, 98460), (5470, 89388), (5730, 85332), (6564, 74490), (6876, 71110), (7111, 68760), (7449, 65640), (7640, 63999), (8205, 59592), (8595, 56888), (9846, 49660), (9932, 49230), (10940, 44694), (11460, 42666), (12415, 39384), (13128, 37245), (13752, 35555), (14222, 34380), (14898, 32820), (16410, 29796), (17190, 28444), (19692, 24830), (19864, 24615), (21333, 22920), (21880, 22347)]