148441320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 504176400

約数和(自身を除く): 355735080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 89, 90, 113, 120, 123, 164, 178, 180, 205, 226, 246, 267, 328, 339, 356, 360, 369, 410, 445, 452, 492, 534, 565, 615, 678, 712, 738, 801, 820, 890, 904, 984, 1017, 1068, 1130, 1230, 1335, 1356, 1476, 1602, 1640, 1695, 1780, 1845, 2034, 2136, 2260, 2460, 2670, 2712, 2952, 3204, 3390, 3560, 3649, 3690, 4005, 4068, 4520, 4633, 4920, 5085, 5340, 6408, 6780, 7298, 7380, 8010, 8136, 9266, 10057, 10170, 10680, 10947, 13560, 13899, 14596, 14760, 16020, 18245, 18532, 20114, 20340, 21894, 23165, 27798, 29192, 30171, 32040, 32841, 36490, 37064, 40228, 40680, 41697, 43788, 46330, 50285, 54735, 55596, 60342, 65682, 69495, 72980, 80456, 83394, 87576, 90513, 92660, 100570, 109470, 111192, 120684, 131364, 138990, 145960, 150855, 164205, 166788, 181026, 185320, 201140, 208485, 218940, 241368, 262728, 277980, 301710, 328410, 333576, 362052, 402280, 412337, 416970, 437880, 452565, 555960, 603420, 656820, 724104, 824674, 833940, 905130, 1206840, 1237011, 1313640, 1649348, 1667880, 1810260, 2061685, 2474022, 3298696, 3620520, 3711033, 4123370, 4948044, 6185055, 7422066, 8246740, 9896088, 12370110, 14844132, 16493480, 18555165, 24740220, 29688264, 37110330, 49480440, 74220660, 148441320]

約数ペア:

[(1, 148441320), (2, 74220660), (3, 49480440), (4, 37110330), (5, 29688264), (6, 24740220), (8, 18555165), (9, 16493480), (10, 14844132), (12, 12370110), (15, 9896088), (18, 8246740), (20, 7422066), (24, 6185055), (30, 4948044), (36, 4123370), (40, 3711033), (41, 3620520), (45, 3298696), (60, 2474022), (72, 2061685), (82, 1810260), (89, 1667880), (90, 1649348), (113, 1313640), (120, 1237011), (123, 1206840), (164, 905130), (178, 833940), (180, 824674), (205, 724104), (226, 656820), (246, 603420), (267, 555960), (328, 452565), (339, 437880), (356, 416970), (360, 412337), (369, 402280), (410, 362052), (445, 333576), (452, 328410), (492, 301710), (534, 277980), (565, 262728), (615, 241368), (678, 218940), (712, 208485), (738, 201140), (801, 185320), (820, 181026), (890, 166788), (904, 164205), (984, 150855), (1017, 145960), (1068, 138990), (1130, 131364), (1230, 120684), (1335, 111192), (1356, 109470), (1476, 100570), (1602, 92660), (1640, 90513), (1695, 87576), (1780, 83394), (1845, 80456), (2034, 72980), (2136, 69495), (2260, 65682), (2460, 60342), (2670, 55596), (2712, 54735), (2952, 50285), (3204, 46330), (3390, 43788), (3560, 41697), (3649, 40680), (3690, 40228), (4005, 37064), (4068, 36490), (4520, 32841), (4633, 32040), (4920, 30171), (5085, 29192), (5340, 27798), (6408, 23165), (6780, 21894), (7298, 20340), (7380, 20114), (8010, 18532), (8136, 18245), (9266, 16020), (10057, 14760), (10170, 14596), (10680, 13899), (10947, 13560)]