11568720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 39283200

約数和(自身を除く): 27714480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 59, 60, 76, 80, 86, 95, 114, 118, 120, 129, 152, 172, 177, 190, 215, 228, 236, 240, 258, 285, 295, 304, 344, 354, 380, 430, 456, 472, 516, 570, 590, 645, 688, 708, 760, 817, 860, 885, 912, 944, 1032, 1121, 1140, 1180, 1290, 1416, 1520, 1634, 1720, 1770, 2064, 2242, 2280, 2360, 2451, 2537, 2580, 2832, 3268, 3363, 3440, 3540, 4085, 4484, 4560, 4720, 4902, 5074, 5160, 5605, 6536, 6726, 7080, 7611, 8170, 8968, 9804, 10148, 10320, 11210, 12255, 12685, 13072, 13452, 14160, 15222, 16340, 16815, 17936, 19608, 20296, 22420, 24510, 25370, 26904, 30444, 32680, 33630, 38055, 39216, 40592, 44840, 48203, 49020, 50740, 53808, 60888, 65360, 67260, 76110, 89680, 96406, 98040, 101480, 121776, 134520, 144609, 152220, 192812, 196080, 202960, 241015, 269040, 289218, 304440, 385624, 482030, 578436, 608880, 723045, 771248, 964060, 1156872, 1446090, 1928120, 2313744, 2892180, 3856240, 5784360, 11568720]

約数ペア:

[(1, 11568720), (2, 5784360), (3, 3856240), (4, 2892180), (5, 2313744), (6, 1928120), (8, 1446090), (10, 1156872), (12, 964060), (15, 771248), (16, 723045), (19, 608880), (20, 578436), (24, 482030), (30, 385624), (38, 304440), (40, 289218), (43, 269040), (48, 241015), (57, 202960), (59, 196080), (60, 192812), (76, 152220), (80, 144609), (86, 134520), (95, 121776), (114, 101480), (118, 98040), (120, 96406), (129, 89680), (152, 76110), (172, 67260), (177, 65360), (190, 60888), (215, 53808), (228, 50740), (236, 49020), (240, 48203), (258, 44840), (285, 40592), (295, 39216), (304, 38055), (344, 33630), (354, 32680), (380, 30444), (430, 26904), (456, 25370), (472, 24510), (516, 22420), (570, 20296), (590, 19608), (645, 17936), (688, 16815), (708, 16340), (760, 15222), (817, 14160), (860, 13452), (885, 13072), (912, 12685), (944, 12255), (1032, 11210), (1121, 10320), (1140, 10148), (1180, 9804), (1290, 8968), (1416, 8170), (1520, 7611), (1634, 7080), (1720, 6726), (1770, 6536), (2064, 5605), (2242, 5160), (2280, 5074), (2360, 4902), (2451, 4720), (2537, 4560), (2580, 4484), (2832, 4085), (3268, 3540), (3363, 3440)]