15115526160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{673}}^1$

素因数の和:1186

約数の個数: 320

約数和(自身を含む): 55601441280

約数和(自身を除く): 40485915120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 461, 464, 560, 580, 609, 673, 696, 812, 840, 870, 922, 1015, 1160, 1218, 1346, 1383, 1392, 1624, 1680, 1740, 1844, 2019, 2030, 2305, 2320, 2436, 2692, 2766, 3045, 3227, 3248, 3365, 3480, 3688, 4038, 4060, 4610, 4711, 4872, 5384, 5532, 6090, 6454, 6730, 6915, 6960, 7376, 8076, 8120, 9220, 9422, 9681, 9744, 10095, 10768, 11064, 12180, 12908, 13369, 13460, 13830, 14133, 16135, 16152, 16240, 18440, 18844, 19362, 19517, 20190, 22128, 23555, 24360, 25816, 26738, 26920, 27660, 28266, 32270, 32304, 36880, 37688, 38724, 39034, 40107, 40380, 47110, 48405, 48720, 51632, 53476, 53840, 55320, 56532, 58551, 64540, 66845, 70665, 75376, 77448, 78068, 80214, 80760, 93583, 94220, 96810, 97585, 106952, 110640, 113064, 117102, 129080, 133690, 136619, 141330, 154896, 156136, 160428, 161520, 187166, 188440, 193620, 195170, 200535, 213904, 226128, 234204, 258160, 267380, 273238, 280749, 282660, 292755, 310253, 312272, 320856, 374332, 376880, 387240, 390340, 401070, 409857, 467915, 468408, 534760, 546476, 561498, 565320, 585510, 620506, 641712, 683095, 748664, 774480, 780680, 802140, 819714, 930759, 935830, 936816, 1069520, 1092952, 1122996, 1130640, 1171020, 1241012, 1366190, 1403745, 1497328, 1551265, 1561360, 1604280, 1639428, 1861518, 1871660, 2049285, 2171771, 2185904, 2245992, 2342040, 2482024, 2732380, 2807490, 3102530, 3208560, 3278856, 3723036, 3743320, 4098570, 4343542, 4491984, 4653795, 4684080, 4964048, 5464760, 5614980, 6205060, 6515313, 6557712, 7446072, 7486640, 8197140, 8687084, 8997337, 9307590, 10858855, 10929520, 11229960, 12410120, 13030626, 14892144, 16394280, 17374168, 17994674, 18615180, 21717710, 22459920, 24820240, 26061252, 26992011, 32576565, 32788560, 34748336, 35989348, 37230360, 43435420, 44986685, 52122504, 53984022, 62981359, 65153130, 71978696, 74460720, 86870840, 89973370, 104245008, 107968044, 125962718, 130306260, 134960055, 143957392, 173741680, 179946740, 188944077, 215936088, 251925436, 260612520, 269920110, 314906795, 359893480, 377888154, 431872176, 503850872, 521225040, 539840220, 629813590, 719786960, 755776308, 944720385, 1007701744, 1079680440, 1259627180, 1511552616, 1889440770, 2159360880, 2519254360, 3023105232, 3778881540, 5038508720, 7557763080, 15115526160]

約数ペア:

[(1, 15115526160), (2, 7557763080), (3, 5038508720), (4, 3778881540), (5, 3023105232), (6, 2519254360), (7, 2159360880), (8, 1889440770), (10, 1511552616), (12, 1259627180), (14, 1079680440), (15, 1007701744), (16, 944720385), (20, 755776308), (21, 719786960), (24, 629813590), (28, 539840220), (29, 521225040), (30, 503850872), (35, 431872176), (40, 377888154), (42, 359893480), (48, 314906795), (56, 269920110), (58, 260612520), (60, 251925436), (70, 215936088), (80, 188944077), (84, 179946740), (87, 173741680), (105, 143957392), (112, 134960055), (116, 130306260), (120, 125962718), (140, 107968044), (145, 104245008), (168, 89973370), (174, 86870840), (203, 74460720), (210, 71978696), (232, 65153130), (240, 62981359), (280, 53984022), (290, 52122504), (336, 44986685), (348, 43435420), (406, 37230360), (420, 35989348), (435, 34748336), (461, 32788560), (464, 32576565), (560, 26992011), (580, 26061252), (609, 24820240), (673, 22459920), (696, 21717710), (812, 18615180), (840, 17994674), (870, 17374168), (922, 16394280), (1015, 14892144), (1160, 13030626), (1218, 12410120), (1346, 11229960), (1383, 10929520), (1392, 10858855), (1624, 9307590), (1680, 8997337), (1740, 8687084), (1844, 8197140), (2019, 7486640), (2030, 7446072), (2305, 6557712), (2320, 6515313), (2436, 6205060), (2692, 5614980), (2766, 5464760), (3045, 4964048), (3227, 4684080), (3248, 4653795), (3365, 4491984), (3480, 4343542), (3688, 4098570), (4038, 3743320), (4060, 3723036), (4610, 3278856), (4711, 3208560), (4872, 3102530), (5384, 2807490), (5532, 2732380), (6090, 2482024), (6454, 2342040), (6730, 2245992), (6915, 2185904), (6960, 2171771), (7376, 2049285), (8076, 1871660), (8120, 1861518), (9220, 1639428), (9422, 1604280), (9681, 1561360), (9744, 1551265), (10095, 1497328), (10768, 1403745), (11064, 1366190), (12180, 1241012), (12908, 1171020), (13369, 1130640), (13460, 1122996), (13830, 1092952), (14133, 1069520), (16135, 936816), (16152, 935830), (16240, 930759), (18440, 819714), (18844, 802140), (19362, 780680), (19517, 774480), (20190, 748664), (22128, 683095), (23555, 641712), (24360, 620506), (25816, 585510), (26738, 565320), (26920, 561498), (27660, 546476), (28266, 534760), (32270, 468408), (32304, 467915), (36880, 409857), (37688, 401070), (38724, 390340), (39034, 387240), (40107, 376880), (40380, 374332), (47110, 320856), (48405, 312272), (48720, 310253), (51632, 292755), (53476, 282660), (53840, 280749), (55320, 273238), (56532, 267380), (58551, 258160), (64540, 234204), (66845, 226128), (70665, 213904), (75376, 200535), (77448, 195170), (78068, 193620), (80214, 188440), (80760, 187166), (93583, 161520), (94220, 160428), (96810, 156136), (97585, 154896), (106952, 141330), (110640, 136619), (113064, 133690), (117102, 129080)]