151379280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:640

約数の個数: 240

約数和(自身を含む): 568713600

約数和(自身を除く): 417334320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 599, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1198, 1215, 1296, 1404, 1560, 1620, 1755, 1797, 1872, 1944, 2106, 2160, 2340, 2396, 2430, 2808, 2995, 3120, 3159, 3240, 3510, 3594, 3888, 4212, 4680, 4792, 4860, 5265, 5391, 5616, 5990, 6318, 6480, 7020, 7188, 7787, 8424, 8985, 9360, 9584, 9720, 10530, 10782, 11980, 12636, 14040, 14376, 15574, 15795, 16173, 16848, 17970, 19440, 21060, 21564, 23361, 23960, 25272, 26955, 28080, 28752, 31148, 31590, 32346, 35940, 38935, 42120, 43128, 46722, 47920, 48519, 50544, 53910, 62296, 63180, 64692, 70083, 71880, 77870, 80865, 84240, 86256, 93444, 97038, 107820, 116805, 124592, 126360, 129384, 140166, 143760, 145557, 155740, 161730, 186888, 194076, 210249, 215640, 233610, 242595, 252720, 258768, 280332, 291114, 311480, 323460, 350415, 373776, 388152, 420498, 431280, 467220, 485190, 560664, 582228, 622960, 630747, 646920, 700830, 727785, 776304, 840996, 934440, 970380, 1051245, 1121328, 1164456, 1261494, 1293840, 1401660, 1455570, 1681992, 1868880, 1892241, 1940760, 2102490, 2328912, 2522988, 2803320, 2911140, 3153735, 3363984, 3784482, 3881520, 4204980, 5045976, 5606640, 5822280, 6307470, 7568964, 8409960, 9461205, 10091952, 11644560, 12614940, 15137928, 16819920, 18922410, 25229880, 30275856, 37844820, 50459760, 75689640, 151379280]

約数ペア:

[(1, 151379280), (2, 75689640), (3, 50459760), (4, 37844820), (5, 30275856), (6, 25229880), (8, 18922410), (9, 16819920), (10, 15137928), (12, 12614940), (13, 11644560), (15, 10091952), (16, 9461205), (18, 8409960), (20, 7568964), (24, 6307470), (26, 5822280), (27, 5606640), (30, 5045976), (36, 4204980), (39, 3881520), (40, 3784482), (45, 3363984), (48, 3153735), (52, 2911140), (54, 2803320), (60, 2522988), (65, 2328912), (72, 2102490), (78, 1940760), (80, 1892241), (81, 1868880), (90, 1681992), (104, 1455570), (108, 1401660), (117, 1293840), (120, 1261494), (130, 1164456), (135, 1121328), (144, 1051245), (156, 970380), (162, 934440), (180, 840996), (195, 776304), (208, 727785), (216, 700830), (234, 646920), (240, 630747), (243, 622960), (260, 582228), (270, 560664), (312, 485190), (324, 467220), (351, 431280), (360, 420498), (390, 388152), (405, 373776), (432, 350415), (468, 323460), (486, 311480), (520, 291114), (540, 280332), (585, 258768), (599, 252720), (624, 242595), (648, 233610), (702, 215640), (720, 210249), (780, 194076), (810, 186888), (936, 161730), (972, 155740), (1040, 145557), (1053, 143760), (1080, 140166), (1170, 129384), (1198, 126360), (1215, 124592), (1296, 116805), (1404, 107820), (1560, 97038), (1620, 93444), (1755, 86256), (1797, 84240), (1872, 80865), (1944, 77870), (2106, 71880), (2160, 70083), (2340, 64692), (2396, 63180), (2430, 62296), (2808, 53910), (2995, 50544), (3120, 48519), (3159, 47920), (3240, 46722), (3510, 43128), (3594, 42120), (3888, 38935), (4212, 35940), (4680, 32346), (4792, 31590), (4860, 31148), (5265, 28752), (5391, 28080), (5616, 26955), (5990, 25272), (6318, 23960), (6480, 23361), (7020, 21564), (7188, 21060), (7787, 19440), (8424, 17970), (8985, 16848), (9360, 16173), (9584, 15795), (9720, 15574), (10530, 14376), (10782, 14040), (11980, 12636)]