147278520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 375268680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 53, 54, 60, 62, 72, 83, 90, 93, 106, 108, 120, 124, 135, 155, 159, 166, 180, 186, 212, 216, 248, 249, 265, 270, 279, 310, 318, 332, 360, 372, 415, 424, 465, 477, 498, 530, 540, 558, 620, 636, 664, 744, 747, 795, 830, 837, 930, 954, 996, 1060, 1080, 1116, 1240, 1245, 1272, 1395, 1431, 1494, 1590, 1643, 1660, 1674, 1860, 1908, 1992, 2120, 2232, 2241, 2385, 2490, 2573, 2790, 2862, 2988, 3180, 3286, 3320, 3348, 3720, 3735, 3816, 4185, 4399, 4482, 4770, 4929, 4980, 5146, 5580, 5724, 5976, 6360, 6572, 6696, 7155, 7470, 7719, 8215, 8370, 8798, 8964, 9540, 9858, 9960, 10292, 11160, 11205, 11448, 12865, 13144, 13197, 14310, 14787, 14940, 15438, 16430, 16740, 17596, 17928, 19080, 19716, 20584, 21995, 22410, 23157, 24645, 25730, 26394, 28620, 29574, 29880, 30876, 32860, 33480, 35192, 38595, 39432, 39591, 43990, 44361, 44820, 46314, 49290, 51460, 52788, 57240, 59148, 61752, 65720, 65985, 69471, 73935, 77190, 79182, 87980, 88722, 89640, 92628, 98580, 102920, 105576, 115785, 118296, 118773, 131970, 136369, 138942, 147870, 154380, 158364, 175960, 177444, 185256, 197160, 197955, 221805, 231570, 237546, 263940, 272738, 277884, 295740, 308760, 316728, 347355, 354888, 395910, 409107, 443610, 463140, 475092, 527880, 545476, 555768, 591480, 593865, 681845, 694710, 791820, 818214, 887220, 926280, 950184, 1090952, 1187730, 1227321, 1363690, 1389420, 1583640, 1636428, 1774440, 2045535, 2375460, 2454642, 2727380, 2778840, 3272856, 3681963, 4091070, 4750920, 4909284, 5454760, 6136605, 7363926, 8182140, 9818568, 12273210, 14727852, 16364280, 18409815, 24546420, 29455704, 36819630, 49092840, 73639260, 147278520]

約数ペア:

[(1, 147278520), (2, 73639260), (3, 49092840), (4, 36819630), (5, 29455704), (6, 24546420), (8, 18409815), (9, 16364280), (10, 14727852), (12, 12273210), (15, 9818568), (18, 8182140), (20, 7363926), (24, 6136605), (27, 5454760), (30, 4909284), (31, 4750920), (36, 4091070), (40, 3681963), (45, 3272856), (53, 2778840), (54, 2727380), (60, 2454642), (62, 2375460), (72, 2045535), (83, 1774440), (90, 1636428), (93, 1583640), (106, 1389420), (108, 1363690), (120, 1227321), (124, 1187730), (135, 1090952), (155, 950184), (159, 926280), (166, 887220), (180, 818214), (186, 791820), (212, 694710), (216, 681845), (248, 593865), (249, 591480), (265, 555768), (270, 545476), (279, 527880), (310, 475092), (318, 463140), (332, 443610), (360, 409107), (372, 395910), (415, 354888), (424, 347355), (465, 316728), (477, 308760), (498, 295740), (530, 277884), (540, 272738), (558, 263940), (620, 237546), (636, 231570), (664, 221805), (744, 197955), (747, 197160), (795, 185256), (830, 177444), (837, 175960), (930, 158364), (954, 154380), (996, 147870), (1060, 138942), (1080, 136369), (1116, 131970), (1240, 118773), (1245, 118296), (1272, 115785), (1395, 105576), (1431, 102920), (1494, 98580), (1590, 92628), (1643, 89640), (1660, 88722), (1674, 87980), (1860, 79182), (1908, 77190), (1992, 73935), (2120, 69471), (2232, 65985), (2241, 65720), (2385, 61752), (2490, 59148), (2573, 57240), (2790, 52788), (2862, 51460), (2988, 49290), (3180, 46314), (3286, 44820), (3320, 44361), (3348, 43990), (3720, 39591), (3735, 39432), (3816, 38595), (4185, 35192), (4399, 33480), (4482, 32860), (4770, 30876), (4929, 29880), (4980, 29574), (5146, 28620), (5580, 26394), (5724, 25730), (5976, 24645), (6360, 23157), (6572, 22410), (6696, 21995), (7155, 20584), (7470, 19716), (7719, 19080), (8215, 17928), (8370, 17596), (8798, 16740), (8964, 16430), (9540, 15438), (9858, 14940), (9960, 14787), (10292, 14310), (11160, 13197), (11205, 13144), (11448, 12865)]