151804560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1345

約数の個数: 160

約数和(自身を含む): 515859840

約数和(自身を除く): 364055280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 493, 510, 580, 680, 696, 816, 870, 986, 1020, 1160, 1283, 1360, 1392, 1479, 1740, 1972, 2040, 2320, 2465, 2566, 2958, 3480, 3849, 3944, 4080, 4930, 5132, 5916, 6415, 6960, 7395, 7698, 7888, 9860, 10264, 11832, 12830, 14790, 15396, 19245, 19720, 20528, 21811, 23664, 25660, 29580, 30792, 37207, 38490, 39440, 43622, 51320, 59160, 61584, 65433, 74414, 76980, 87244, 102640, 109055, 111621, 118320, 130866, 148828, 153960, 174488, 186035, 218110, 223242, 261732, 297656, 307920, 327165, 348976, 372070, 436220, 446484, 523464, 558105, 595312, 632519, 654330, 744140, 872440, 892968, 1046928, 1116210, 1265038, 1308660, 1488280, 1744880, 1785936, 1897557, 2232420, 2530076, 2617320, 2976560, 3162595, 3795114, 4464840, 5060152, 5234640, 6325190, 7590228, 8929680, 9487785, 10120304, 12650380, 15180456, 18975570, 25300760, 30360912, 37951140, 50601520, 75902280, 151804560]

約数ペア:

[(1, 151804560), (2, 75902280), (3, 50601520), (4, 37951140), (5, 30360912), (6, 25300760), (8, 18975570), (10, 15180456), (12, 12650380), (15, 10120304), (16, 9487785), (17, 8929680), (20, 7590228), (24, 6325190), (29, 5234640), (30, 5060152), (34, 4464840), (40, 3795114), (48, 3162595), (51, 2976560), (58, 2617320), (60, 2530076), (68, 2232420), (80, 1897557), (85, 1785936), (87, 1744880), (102, 1488280), (116, 1308660), (120, 1265038), (136, 1116210), (145, 1046928), (170, 892968), (174, 872440), (204, 744140), (232, 654330), (240, 632519), (255, 595312), (272, 558105), (290, 523464), (340, 446484), (348, 436220), (408, 372070), (435, 348976), (464, 327165), (493, 307920), (510, 297656), (580, 261732), (680, 223242), (696, 218110), (816, 186035), (870, 174488), (986, 153960), (1020, 148828), (1160, 130866), (1283, 118320), (1360, 111621), (1392, 109055), (1479, 102640), (1740, 87244), (1972, 76980), (2040, 74414), (2320, 65433), (2465, 61584), (2566, 59160), (2958, 51320), (3480, 43622), (3849, 39440), (3944, 38490), (4080, 37207), (4930, 30792), (5132, 29580), (5916, 25660), (6415, 23664), (6960, 21811), (7395, 20528), (7698, 19720), (7888, 19245), (9860, 15396), (10264, 14790), (11832, 12830)]