16380626460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1621}}^1$

素因数の和:1956

約数の個数: 192

約数和(自身を含む): 51089730048

約数和(自身を除く): 34709103588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 251, 305, 330, 366, 502, 610, 660, 671, 732, 753, 915, 1004, 1220, 1255, 1342, 1506, 1621, 1830, 2013, 2510, 2684, 2761, 3012, 3242, 3355, 3660, 3765, 4026, 4863, 5020, 5522, 6484, 6710, 7530, 8052, 8105, 8283, 9726, 10065, 11044, 13420, 13805, 15060, 15311, 16210, 16566, 17831, 19452, 20130, 24315, 27610, 30622, 32420, 33132, 35662, 40260, 41415, 45933, 48630, 53493, 55220, 61244, 71324, 76555, 82830, 89155, 91866, 97260, 98881, 106986, 153110, 165660, 168421, 178310, 183732, 197762, 213972, 229665, 267465, 296643, 306220, 336842, 356620, 395524, 406871, 459330, 494405, 505263, 534930, 593286, 673684, 813742, 842105, 918660, 988810, 1010526, 1069860, 1087691, 1186572, 1220613, 1483215, 1627484, 1684210, 1977620, 2021052, 2034355, 2175382, 2441226, 2526315, 2966430, 3263073, 3368420, 4068710, 4350764, 4475581, 4882452, 5052630, 5438455, 5932860, 6103065, 6526146, 8137420, 8951162, 10105260, 10876910, 12206130, 13052292, 13426743, 16315365, 17902324, 21753820, 22377905, 24412260, 24819131, 26853486, 32630730, 44755810, 49638262, 53706972, 65261460, 67133715, 74457393, 89511620, 99276524, 124095655, 134267430, 148914786, 248191310, 268534860, 273010441, 297829572, 372286965, 496382620, 546020882, 744573930, 819031323, 1092041764, 1365052205, 1489147860, 1638062646, 2730104410, 3276125292, 4095156615, 5460208820, 8190313230, 16380626460]

約数ペア:

[(1, 16380626460), (2, 8190313230), (3, 5460208820), (4, 4095156615), (5, 3276125292), (6, 2730104410), (10, 1638062646), (11, 1489147860), (12, 1365052205), (15, 1092041764), (20, 819031323), (22, 744573930), (30, 546020882), (33, 496382620), (44, 372286965), (55, 297829572), (60, 273010441), (61, 268534860), (66, 248191310), (110, 148914786), (122, 134267430), (132, 124095655), (165, 99276524), (183, 89511620), (220, 74457393), (244, 67133715), (251, 65261460), (305, 53706972), (330, 49638262), (366, 44755810), (502, 32630730), (610, 26853486), (660, 24819131), (671, 24412260), (732, 22377905), (753, 21753820), (915, 17902324), (1004, 16315365), (1220, 13426743), (1255, 13052292), (1342, 12206130), (1506, 10876910), (1621, 10105260), (1830, 8951162), (2013, 8137420), (2510, 6526146), (2684, 6103065), (2761, 5932860), (3012, 5438455), (3242, 5052630), (3355, 4882452), (3660, 4475581), (3765, 4350764), (4026, 4068710), (4863, 3368420), (5020, 3263073), (5522, 2966430), (6484, 2526315), (6710, 2441226), (7530, 2175382), (8052, 2034355), (8105, 2021052), (8283, 1977620), (9726, 1684210), (10065, 1627484), (11044, 1483215), (13420, 1220613), (13805, 1186572), (15060, 1087691), (15311, 1069860), (16210, 1010526), (16566, 988810), (17831, 918660), (19452, 842105), (20130, 813742), (24315, 673684), (27610, 593286), (30622, 534930), (32420, 505263), (33132, 494405), (35662, 459330), (40260, 406871), (41415, 395524), (45933, 356620), (48630, 336842), (53493, 306220), (55220, 296643), (61244, 267465), (71324, 229665), (76555, 213972), (82830, 197762), (89155, 183732), (91866, 178310), (97260, 168421), (98881, 165660), (106986, 153110)]