15696968160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:1061

約数の個数: 192

約数和(自身を含む): 49960411200

約数和(自身を除く): 34263443040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 421, 449, 480, 519, 692, 842, 865, 898, 1038, 1263, 1347, 1384, 1684, 1730, 1796, 2076, 2105, 2245, 2526, 2595, 2694, 2768, 3368, 3460, 3592, 4152, 4210, 4490, 5052, 5190, 5388, 5536, 6315, 6735, 6736, 6920, 7184, 8304, 8420, 8980, 10104, 10380, 10776, 12630, 13470, 13472, 13840, 14368, 16608, 16840, 17960, 20208, 20760, 21552, 25260, 26940, 27680, 33680, 35920, 40416, 41520, 43104, 50520, 53880, 67360, 71840, 72833, 77677, 83040, 101040, 107760, 145666, 155354, 189029, 202080, 215520, 218499, 233031, 291332, 310708, 364165, 378058, 388385, 436998, 466062, 567087, 582664, 621416, 728330, 756116, 776770, 873996, 932124, 945145, 1092495, 1134174, 1165155, 1165328, 1242832, 1456660, 1512232, 1553540, 1747992, 1864248, 1890290, 2184990, 2268348, 2330310, 2330656, 2485664, 2835435, 2913320, 3024464, 3107080, 3495984, 3728496, 3780580, 4369980, 4536696, 4660620, 5670870, 5826640, 6048928, 6214160, 6991968, 7456992, 7561160, 8739960, 9073392, 9321240, 11341740, 11653280, 12428320, 15122320, 17479920, 18146784, 18642480, 22683480, 30244640, 32702017, 34959840, 37284960, 45366960, 65404034, 90733920, 98106051, 130808068, 163510085, 196212102, 261616136, 327020170, 392424204, 490530255, 523232272, 654040340, 784848408, 981060510, 1046464544, 1308080680, 1569696816, 1962121020, 2616161360, 3139393632, 3924242040, 5232322720, 7848484080, 15696968160]

約数ペア:

[(1, 15696968160), (2, 7848484080), (3, 5232322720), (4, 3924242040), (5, 3139393632), (6, 2616161360), (8, 1962121020), (10, 1569696816), (12, 1308080680), (15, 1046464544), (16, 981060510), (20, 784848408), (24, 654040340), (30, 523232272), (32, 490530255), (40, 392424204), (48, 327020170), (60, 261616136), (80, 196212102), (96, 163510085), (120, 130808068), (160, 98106051), (173, 90733920), (240, 65404034), (346, 45366960), (421, 37284960), (449, 34959840), (480, 32702017), (519, 30244640), (692, 22683480), (842, 18642480), (865, 18146784), (898, 17479920), (1038, 15122320), (1263, 12428320), (1347, 11653280), (1384, 11341740), (1684, 9321240), (1730, 9073392), (1796, 8739960), (2076, 7561160), (2105, 7456992), (2245, 6991968), (2526, 6214160), (2595, 6048928), (2694, 5826640), (2768, 5670870), (3368, 4660620), (3460, 4536696), (3592, 4369980), (4152, 3780580), (4210, 3728496), (4490, 3495984), (5052, 3107080), (5190, 3024464), (5388, 2913320), (5536, 2835435), (6315, 2485664), (6735, 2330656), (6736, 2330310), (6920, 2268348), (7184, 2184990), (8304, 1890290), (8420, 1864248), (8980, 1747992), (10104, 1553540), (10380, 1512232), (10776, 1456660), (12630, 1242832), (13470, 1165328), (13472, 1165155), (13840, 1134174), (14368, 1092495), (16608, 945145), (16840, 932124), (17960, 873996), (20208, 776770), (20760, 756116), (21552, 728330), (25260, 621416), (26940, 582664), (27680, 567087), (33680, 466062), (35920, 436998), (40416, 388385), (41520, 378058), (43104, 364165), (50520, 310708), (53880, 291332), (67360, 233031), (71840, 218499), (72833, 215520), (77677, 202080), (83040, 189029), (101040, 155354), (107760, 145666)]