4318920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 160

約数和(自身を含む): 15333120

約数和(自身を除く): 11014200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 72, 81, 86, 90, 93, 108, 120, 124, 129, 135, 155, 162, 172, 180, 186, 215, 216, 248, 258, 270, 279, 310, 324, 344, 360, 372, 387, 405, 430, 465, 516, 540, 558, 620, 645, 648, 744, 774, 810, 837, 860, 930, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1395, 1548, 1620, 1674, 1720, 1860, 1935, 2232, 2322, 2511, 2580, 2666, 2790, 3096, 3240, 3348, 3483, 3720, 3870, 3999, 4185, 4644, 5022, 5160, 5332, 5580, 5805, 6665, 6696, 6966, 7740, 7998, 8370, 9288, 10044, 10664, 11160, 11610, 11997, 12555, 13330, 13932, 15480, 15996, 16740, 17415, 19995, 20088, 23220, 23994, 25110, 26660, 27864, 31992, 33480, 34830, 35991, 39990, 46440, 47988, 50220, 53320, 59985, 69660, 71982, 79980, 95976, 100440, 107973, 119970, 139320, 143964, 159960, 179955, 215946, 239940, 287928, 359910, 431892, 479880, 539865, 719820, 863784, 1079730, 1439640, 2159460, 4318920]

約数ペア:

[(1, 4318920), (2, 2159460), (3, 1439640), (4, 1079730), (5, 863784), (6, 719820), (8, 539865), (9, 479880), (10, 431892), (12, 359910), (15, 287928), (18, 239940), (20, 215946), (24, 179955), (27, 159960), (30, 143964), (31, 139320), (36, 119970), (40, 107973), (43, 100440), (45, 95976), (54, 79980), (60, 71982), (62, 69660), (72, 59985), (81, 53320), (86, 50220), (90, 47988), (93, 46440), (108, 39990), (120, 35991), (124, 34830), (129, 33480), (135, 31992), (155, 27864), (162, 26660), (172, 25110), (180, 23994), (186, 23220), (215, 20088), (216, 19995), (248, 17415), (258, 16740), (270, 15996), (279, 15480), (310, 13932), (324, 13330), (344, 12555), (360, 11997), (372, 11610), (387, 11160), (405, 10664), (430, 10044), (465, 9288), (516, 8370), (540, 7998), (558, 7740), (620, 6966), (645, 6696), (648, 6665), (744, 5805), (774, 5580), (810, 5332), (837, 5160), (860, 5022), (930, 4644), (1032, 4185), (1080, 3999), (1116, 3870), (1161, 3720), (1240, 3483), (1290, 3348), (1333, 3240), (1395, 3096), (1548, 2790), (1620, 2666), (1674, 2580), (1720, 2511), (1860, 2322), (1935, 2232)]