20226078360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{55793}}^1$

素因数の和:55882

約数の個数: 192

約数和(自身を含む): 70501298400

約数和(自身を除く): 50275220040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 360, 380, 424, 456, 477, 530, 570, 636, 684, 760, 795, 855, 954, 1007, 1060, 1140, 1272, 1368, 1590, 1710, 1908, 2014, 2120, 2280, 2385, 3021, 3180, 3420, 3816, 4028, 4770, 5035, 6042, 6360, 6840, 8056, 9063, 9540, 10070, 12084, 15105, 18126, 19080, 20140, 24168, 30210, 36252, 40280, 45315, 55793, 60420, 72504, 90630, 111586, 120840, 167379, 181260, 223172, 278965, 334758, 362520, 446344, 502137, 557930, 669516, 836895, 1004274, 1060067, 1115860, 1339032, 1673790, 2008548, 2120134, 2231720, 2510685, 2957029, 3180201, 3347580, 4017096, 4240268, 5021370, 5300335, 5914058, 6360402, 6695160, 8480536, 8871087, 9540603, 10042740, 10600670, 11828116, 12720804, 14785145, 15901005, 17742174, 19081206, 20085480, 21201340, 23656232, 25441608, 26613261, 29570290, 31802010, 35484348, 38162412, 42402680, 44355435, 47703015, 53226522, 56183551, 59140580, 63604020, 70968696, 76324824, 88710870, 95406030, 106453044, 112367102, 118281160, 127208040, 133066305, 168550653, 177421740, 190812060, 212906088, 224734204, 266132610, 280917755, 337101306, 354843480, 381624120, 449468408, 505651959, 532265220, 561835510, 674202612, 842753265, 1011303918, 1064530440, 1123671020, 1348405224, 1685506530, 2022607836, 2247342040, 2528259795, 3371013060, 4045215672, 5056519590, 6742026120, 10113039180, 20226078360]

約数ペア:

[(1, 20226078360), (2, 10113039180), (3, 6742026120), (4, 5056519590), (5, 4045215672), (6, 3371013060), (8, 2528259795), (9, 2247342040), (10, 2022607836), (12, 1685506530), (15, 1348405224), (18, 1123671020), (19, 1064530440), (20, 1011303918), (24, 842753265), (30, 674202612), (36, 561835510), (38, 532265220), (40, 505651959), (45, 449468408), (53, 381624120), (57, 354843480), (60, 337101306), (72, 280917755), (76, 266132610), (90, 224734204), (95, 212906088), (106, 190812060), (114, 177421740), (120, 168550653), (152, 133066305), (159, 127208040), (171, 118281160), (180, 112367102), (190, 106453044), (212, 95406030), (228, 88710870), (265, 76324824), (285, 70968696), (318, 63604020), (342, 59140580), (360, 56183551), (380, 53226522), (424, 47703015), (456, 44355435), (477, 42402680), (530, 38162412), (570, 35484348), (636, 31802010), (684, 29570290), (760, 26613261), (795, 25441608), (855, 23656232), (954, 21201340), (1007, 20085480), (1060, 19081206), (1140, 17742174), (1272, 15901005), (1368, 14785145), (1590, 12720804), (1710, 11828116), (1908, 10600670), (2014, 10042740), (2120, 9540603), (2280, 8871087), (2385, 8480536), (3021, 6695160), (3180, 6360402), (3420, 5914058), (3816, 5300335), (4028, 5021370), (4770, 4240268), (5035, 4017096), (6042, 3347580), (6360, 3180201), (6840, 2957029), (8056, 2510685), (9063, 2231720), (9540, 2120134), (10070, 2008548), (12084, 1673790), (15105, 1339032), (18126, 1115860), (19080, 1060067), (20140, 1004274), (24168, 836895), (30210, 669516), (36252, 557930), (40280, 502137), (45315, 446344), (55793, 362520), (60420, 334758), (72504, 278965), (90630, 223172), (111586, 181260), (120840, 167379)]