79071930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 268738560

約数和(自身を除く): 189666630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 27, 30, 34, 35, 42, 45, 46, 51, 54, 63, 69, 70, 85, 90, 102, 105, 107, 115, 119, 126, 135, 138, 153, 161, 170, 189, 207, 210, 214, 230, 238, 255, 270, 306, 315, 321, 322, 345, 357, 378, 391, 414, 459, 483, 510, 535, 595, 621, 630, 642, 690, 714, 749, 765, 782, 805, 918, 945, 963, 966, 1035, 1070, 1071, 1173, 1190, 1242, 1449, 1498, 1530, 1605, 1610, 1785, 1819, 1890, 1926, 1955, 2070, 2142, 2247, 2295, 2346, 2415, 2461, 2737, 2889, 2898, 3105, 3210, 3213, 3519, 3570, 3638, 3745, 3910, 4347, 4494, 4590, 4815, 4830, 4922, 5355, 5457, 5474, 5778, 5865, 6210, 6426, 6741, 7038, 7245, 7383, 7490, 8211, 8694, 9095, 9630, 10557, 10710, 10914, 11235, 11730, 12305, 12733, 13482, 13685, 14445, 14490, 14766, 16065, 16371, 16422, 17227, 17595, 18190, 20223, 21114, 21735, 22149, 22470, 24610, 24633, 25466, 27285, 27370, 28890, 32130, 32742, 33705, 34454, 35190, 36915, 38199, 40446, 41055, 41837, 43470, 44298, 49113, 49266, 51681, 52785, 54570, 63665, 66447, 67410, 73830, 73899, 76398, 81855, 82110, 83674, 86135, 98226, 101115, 103362, 105570, 110745, 114597, 123165, 125511, 127330, 132894, 147798, 155043, 163710, 172270, 190995, 202230, 209185, 221490, 229194, 245565, 246330, 251022, 258405, 292859, 310086, 332235, 343791, 369495, 376533, 381990, 418370, 465129, 491130, 516810, 572985, 585718, 627555, 664470, 687582, 738990, 753066, 775215, 878577, 930258, 1129599, 1145970, 1255110, 1464295, 1550430, 1718955, 1757154, 1882665, 2259198, 2325645, 2635731, 2928590, 3437910, 3765330, 4392885, 4651290, 5271462, 5647995, 7907193, 8785770, 11295990, 13178655, 15814386, 26357310, 39535965, 79071930]

約数ペア:

[(1, 79071930), (2, 39535965), (3, 26357310), (5, 15814386), (6, 13178655), (7, 11295990), (9, 8785770), (10, 7907193), (14, 5647995), (15, 5271462), (17, 4651290), (18, 4392885), (21, 3765330), (23, 3437910), (27, 2928590), (30, 2635731), (34, 2325645), (35, 2259198), (42, 1882665), (45, 1757154), (46, 1718955), (51, 1550430), (54, 1464295), (63, 1255110), (69, 1145970), (70, 1129599), (85, 930258), (90, 878577), (102, 775215), (105, 753066), (107, 738990), (115, 687582), (119, 664470), (126, 627555), (135, 585718), (138, 572985), (153, 516810), (161, 491130), (170, 465129), (189, 418370), (207, 381990), (210, 376533), (214, 369495), (230, 343791), (238, 332235), (255, 310086), (270, 292859), (306, 258405), (315, 251022), (321, 246330), (322, 245565), (345, 229194), (357, 221490), (378, 209185), (391, 202230), (414, 190995), (459, 172270), (483, 163710), (510, 155043), (535, 147798), (595, 132894), (621, 127330), (630, 125511), (642, 123165), (690, 114597), (714, 110745), (749, 105570), (765, 103362), (782, 101115), (805, 98226), (918, 86135), (945, 83674), (963, 82110), (966, 81855), (1035, 76398), (1070, 73899), (1071, 73830), (1173, 67410), (1190, 66447), (1242, 63665), (1449, 54570), (1498, 52785), (1530, 51681), (1605, 49266), (1610, 49113), (1785, 44298), (1819, 43470), (1890, 41837), (1926, 41055), (1955, 40446), (2070, 38199), (2142, 36915), (2247, 35190), (2295, 34454), (2346, 33705), (2415, 32742), (2461, 32130), (2737, 28890), (2889, 27370), (2898, 27285), (3105, 25466), (3210, 24633), (3213, 24610), (3519, 22470), (3570, 22149), (3638, 21735), (3745, 21114), (3910, 20223), (4347, 18190), (4494, 17595), (4590, 17227), (4815, 16422), (4830, 16371), (4922, 16065), (5355, 14766), (5457, 14490), (5474, 14445), (5778, 13685), (5865, 13482), (6210, 12733), (6426, 12305), (6741, 11730), (7038, 11235), (7245, 10914), (7383, 10710), (7490, 10557), (8211, 9630), (8694, 9095)]