263915674860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1217}}^1$

素因数の和:1696

約数の個数: 192

約数和(自身を含む): 754325913600

約数和(自身を除く): 490410238740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 149, 191, 254, 298, 381, 382, 447, 508, 573, 596, 635, 745, 762, 764, 894, 955, 1146, 1217, 1270, 1490, 1524, 1788, 1905, 1910, 2235, 2292, 2434, 2540, 2865, 2980, 3651, 3810, 3820, 4470, 4868, 5730, 6085, 7302, 7620, 8940, 11460, 12170, 14604, 18255, 18923, 24257, 24340, 28459, 36510, 37846, 48514, 56769, 56918, 72771, 73020, 75692, 85377, 94615, 97028, 113538, 113836, 121285, 142295, 145542, 154559, 170754, 181333, 189230, 227076, 232447, 242570, 283845, 284590, 291084, 309118, 341508, 362666, 363855, 378460, 426885, 463677, 464894, 485140, 543999, 567690, 569180, 618236, 697341, 725332, 727710, 772795, 853770, 906665, 927354, 929788, 1087998, 1135380, 1162235, 1394682, 1455420, 1545590, 1707540, 1813330, 1854708, 2175996, 2318385, 2324470, 2719995, 2789364, 3091180, 3486705, 3614293, 3626660, 4636770, 4648940, 5439990, 6973410, 7228586, 9273540, 10842879, 10879980, 13946820, 14457172, 18071465, 21685758, 23029291, 29520769, 34634603, 36142930, 43371516, 46058582, 54214395, 59041538, 69087873, 69269206, 72285860, 88562307, 92117164, 103903809, 108428790, 115146455, 118083076, 138175746, 138538412, 147603845, 173173015, 177124614, 207807618, 216857580, 230292910, 276351492, 295207690, 345439365, 346346030, 354249228, 415615236, 442811535, 460585820, 519519045, 590415380, 690878730, 692692060, 885623070, 1039038090, 1381757460, 1771246140, 2078076180, 4398594581, 8797189162, 13195783743, 17594378324, 21992972905, 26391567486, 43985945810, 52783134972, 65978918715, 87971891620, 131957837430, 263915674860]

約数ペア:

[(1, 263915674860), (2, 131957837430), (3, 87971891620), (4, 65978918715), (5, 52783134972), (6, 43985945810), (10, 26391567486), (12, 21992972905), (15, 17594378324), (20, 13195783743), (30, 8797189162), (60, 4398594581), (127, 2078076180), (149, 1771246140), (191, 1381757460), (254, 1039038090), (298, 885623070), (381, 692692060), (382, 690878730), (447, 590415380), (508, 519519045), (573, 460585820), (596, 442811535), (635, 415615236), (745, 354249228), (762, 346346030), (764, 345439365), (894, 295207690), (955, 276351492), (1146, 230292910), (1217, 216857580), (1270, 207807618), (1490, 177124614), (1524, 173173015), (1788, 147603845), (1905, 138538412), (1910, 138175746), (2235, 118083076), (2292, 115146455), (2434, 108428790), (2540, 103903809), (2865, 92117164), (2980, 88562307), (3651, 72285860), (3810, 69269206), (3820, 69087873), (4470, 59041538), (4868, 54214395), (5730, 46058582), (6085, 43371516), (7302, 36142930), (7620, 34634603), (8940, 29520769), (11460, 23029291), (12170, 21685758), (14604, 18071465), (18255, 14457172), (18923, 13946820), (24257, 10879980), (24340, 10842879), (28459, 9273540), (36510, 7228586), (37846, 6973410), (48514, 5439990), (56769, 4648940), (56918, 4636770), (72771, 3626660), (73020, 3614293), (75692, 3486705), (85377, 3091180), (94615, 2789364), (97028, 2719995), (113538, 2324470), (113836, 2318385), (121285, 2175996), (142295, 1854708), (145542, 1813330), (154559, 1707540), (170754, 1545590), (181333, 1455420), (189230, 1394682), (227076, 1162235), (232447, 1135380), (242570, 1087998), (283845, 929788), (284590, 927354), (291084, 906665), (309118, 853770), (341508, 772795), (362666, 727710), (363855, 725332), (378460, 697341), (426885, 618236), (463677, 569180), (464894, 567690), (485140, 543999)]