22476240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 83566080

約数和(自身を除く): 61089840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 53, 57, 60, 62, 72, 76, 80, 90, 93, 95, 106, 114, 120, 124, 144, 152, 155, 159, 171, 180, 186, 190, 212, 228, 240, 248, 265, 279, 285, 304, 310, 318, 342, 360, 372, 380, 424, 456, 465, 477, 496, 530, 558, 570, 589, 620, 636, 684, 720, 744, 760, 795, 848, 855, 912, 930, 954, 1007, 1060, 1116, 1140, 1178, 1240, 1272, 1368, 1395, 1488, 1520, 1590, 1643, 1710, 1767, 1860, 1908, 2014, 2120, 2232, 2280, 2356, 2385, 2480, 2544, 2736, 2790, 2945, 3021, 3180, 3286, 3420, 3534, 3720, 3816, 4028, 4240, 4464, 4560, 4712, 4770, 4929, 5035, 5301, 5580, 5890, 6042, 6360, 6572, 6840, 7068, 7440, 7632, 8056, 8215, 8835, 9063, 9424, 9540, 9858, 10070, 10602, 11160, 11780, 12084, 12720, 13144, 13680, 14136, 14787, 15105, 16112, 16430, 17670, 18126, 19080, 19716, 20140, 21204, 22320, 23560, 24168, 24645, 26288, 26505, 28272, 29574, 30210, 31217, 32860, 35340, 36252, 38160, 39432, 40280, 42408, 45315, 47120, 48336, 49290, 53010, 59148, 60420, 62434, 65720, 70680, 72504, 73935, 78864, 80560, 84816, 90630, 93651, 98580, 106020, 118296, 120840, 124868, 131440, 141360, 145008, 147870, 156085, 181260, 187302, 197160, 212040, 236592, 241680, 249736, 280953, 295740, 312170, 362520, 374604, 394320, 424080, 468255, 499472, 561906, 591480, 624340, 725040, 749208, 936510, 1123812, 1182960, 1248680, 1404765, 1498416, 1873020, 2247624, 2497360, 2809530, 3746040, 4495248, 5619060, 7492080, 11238120, 22476240]

約数ペア:

[(1, 22476240), (2, 11238120), (3, 7492080), (4, 5619060), (5, 4495248), (6, 3746040), (8, 2809530), (9, 2497360), (10, 2247624), (12, 1873020), (15, 1498416), (16, 1404765), (18, 1248680), (19, 1182960), (20, 1123812), (24, 936510), (30, 749208), (31, 725040), (36, 624340), (38, 591480), (40, 561906), (45, 499472), (48, 468255), (53, 424080), (57, 394320), (60, 374604), (62, 362520), (72, 312170), (76, 295740), (80, 280953), (90, 249736), (93, 241680), (95, 236592), (106, 212040), (114, 197160), (120, 187302), (124, 181260), (144, 156085), (152, 147870), (155, 145008), (159, 141360), (171, 131440), (180, 124868), (186, 120840), (190, 118296), (212, 106020), (228, 98580), (240, 93651), (248, 90630), (265, 84816), (279, 80560), (285, 78864), (304, 73935), (310, 72504), (318, 70680), (342, 65720), (360, 62434), (372, 60420), (380, 59148), (424, 53010), (456, 49290), (465, 48336), (477, 47120), (496, 45315), (530, 42408), (558, 40280), (570, 39432), (589, 38160), (620, 36252), (636, 35340), (684, 32860), (720, 31217), (744, 30210), (760, 29574), (795, 28272), (848, 26505), (855, 26288), (912, 24645), (930, 24168), (954, 23560), (1007, 22320), (1060, 21204), (1116, 20140), (1140, 19716), (1178, 19080), (1240, 18126), (1272, 17670), (1368, 16430), (1395, 16112), (1488, 15105), (1520, 14787), (1590, 14136), (1643, 13680), (1710, 13144), (1767, 12720), (1860, 12084), (1908, 11780), (2014, 11160), (2120, 10602), (2232, 10070), (2280, 9858), (2356, 9540), (2385, 9424), (2480, 9063), (2544, 8835), (2736, 8215), (2790, 8056), (2945, 7632), (3021, 7440), (3180, 7068), (3286, 6840), (3420, 6572), (3534, 6360), (3720, 6042), (3816, 5890), (4028, 5580), (4240, 5301), (4464, 5035), (4560, 4929), (4712, 4770)]