11071320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 36771840

約数和(自身を除く): 25700520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 151, 156, 188, 195, 235, 260, 282, 302, 312, 376, 390, 453, 470, 520, 564, 604, 611, 705, 755, 780, 906, 940, 1128, 1208, 1222, 1410, 1510, 1560, 1812, 1833, 1880, 1963, 2265, 2444, 2820, 3020, 3055, 3624, 3666, 3926, 4530, 4888, 5640, 5889, 6040, 6110, 7097, 7332, 7852, 9060, 9165, 9815, 11778, 12220, 14194, 14664, 15704, 18120, 18330, 19630, 21291, 23556, 24440, 28388, 29445, 35485, 36660, 39260, 42582, 47112, 56776, 58890, 70970, 73320, 78520, 85164, 92261, 106455, 117780, 141940, 170328, 184522, 212910, 235560, 276783, 283880, 369044, 425820, 461305, 553566, 738088, 851640, 922610, 1107132, 1383915, 1845220, 2214264, 2767830, 3690440, 5535660, 11071320]

約数ペア:

[(1, 11071320), (2, 5535660), (3, 3690440), (4, 2767830), (5, 2214264), (6, 1845220), (8, 1383915), (10, 1107132), (12, 922610), (13, 851640), (15, 738088), (20, 553566), (24, 461305), (26, 425820), (30, 369044), (39, 283880), (40, 276783), (47, 235560), (52, 212910), (60, 184522), (65, 170328), (78, 141940), (94, 117780), (104, 106455), (120, 92261), (130, 85164), (141, 78520), (151, 73320), (156, 70970), (188, 58890), (195, 56776), (235, 47112), (260, 42582), (282, 39260), (302, 36660), (312, 35485), (376, 29445), (390, 28388), (453, 24440), (470, 23556), (520, 21291), (564, 19630), (604, 18330), (611, 18120), (705, 15704), (755, 14664), (780, 14194), (906, 12220), (940, 11778), (1128, 9815), (1208, 9165), (1222, 9060), (1410, 7852), (1510, 7332), (1560, 7097), (1812, 6110), (1833, 6040), (1880, 5889), (1963, 5640), (2265, 4888), (2444, 4530), (2820, 3926), (3020, 3666), (3055, 3624)]