328059360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7401

約数の個数: 144

約数和(自身を含む): 1155772800

約数和(自身を除く): 827713440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7349, 7440, 8928, 11160, 14698, 14880, 22047, 22320, 29396, 36745, 44094, 44640, 58792, 66141, 73490, 88188, 110235, 117584, 132282, 146980, 176376, 220470, 227819, 235168, 264564, 293960, 330705, 352752, 440940, 455638, 529128, 587920, 661410, 683457, 705504, 881880, 911276, 1058256, 1139095, 1175840, 1322820, 1366914, 1763760, 1822552, 2050371, 2116512, 2278190, 2645640, 2733828, 3417285, 3527520, 3645104, 4100742, 4556380, 5291280, 5467656, 6834570, 7290208, 8201484, 9112760, 10251855, 10582560, 10935312, 13669140, 16402968, 18225520, 20503710, 21870624, 27338280, 32805936, 36451040, 41007420, 54676560, 65611872, 82014840, 109353120, 164029680, 328059360]

約数ペア:

[(1, 328059360), (2, 164029680), (3, 109353120), (4, 82014840), (5, 65611872), (6, 54676560), (8, 41007420), (9, 36451040), (10, 32805936), (12, 27338280), (15, 21870624), (16, 20503710), (18, 18225520), (20, 16402968), (24, 13669140), (30, 10935312), (31, 10582560), (32, 10251855), (36, 9112760), (40, 8201484), (45, 7290208), (48, 6834570), (60, 5467656), (62, 5291280), (72, 4556380), (80, 4100742), (90, 3645104), (93, 3527520), (96, 3417285), (120, 2733828), (124, 2645640), (144, 2278190), (155, 2116512), (160, 2050371), (180, 1822552), (186, 1763760), (240, 1366914), (248, 1322820), (279, 1175840), (288, 1139095), (310, 1058256), (360, 911276), (372, 881880), (465, 705504), (480, 683457), (496, 661410), (558, 587920), (620, 529128), (720, 455638), (744, 440940), (930, 352752), (992, 330705), (1116, 293960), (1240, 264564), (1395, 235168), (1440, 227819), (1488, 220470), (1860, 176376), (2232, 146980), (2480, 132282), (2790, 117584), (2976, 110235), (3720, 88188), (4464, 73490), (4960, 66141), (5580, 58792), (7349, 44640), (7440, 44094), (8928, 36745), (11160, 29396), (14698, 22320), (14880, 22047)]