42612160

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:174

約数の個数: 112

約数和(自身を含む): 107716320

約数和(自身を除く): 65104160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 61, 64, 74, 80, 118, 122, 148, 160, 185, 236, 244, 295, 296, 305, 320, 370, 472, 488, 590, 592, 610, 740, 944, 976, 1180, 1184, 1220, 1480, 1888, 1952, 2183, 2257, 2360, 2368, 2440, 2960, 3599, 3776, 3904, 4366, 4514, 4720, 4880, 5920, 7198, 8732, 9028, 9440, 9760, 10915, 11285, 11840, 14396, 17464, 17995, 18056, 18880, 19520, 21830, 22570, 28792, 34928, 35990, 36112, 43660, 45140, 57584, 69856, 71980, 72224, 87320, 90280, 115168, 133163, 139712, 143960, 144448, 174640, 180560, 230336, 266326, 287920, 349280, 361120, 532652, 575840, 665815, 698560, 722240, 1065304, 1151680, 1331630, 2130608, 2663260, 4261216, 5326520, 8522432, 10653040, 21306080, 42612160]

約数ペア:

[(1, 42612160), (2, 21306080), (4, 10653040), (5, 8522432), (8, 5326520), (10, 4261216), (16, 2663260), (20, 2130608), (32, 1331630), (37, 1151680), (40, 1065304), (59, 722240), (61, 698560), (64, 665815), (74, 575840), (80, 532652), (118, 361120), (122, 349280), (148, 287920), (160, 266326), (185, 230336), (236, 180560), (244, 174640), (295, 144448), (296, 143960), (305, 139712), (320, 133163), (370, 115168), (472, 90280), (488, 87320), (590, 72224), (592, 71980), (610, 69856), (740, 57584), (944, 45140), (976, 43660), (1180, 36112), (1184, 35990), (1220, 34928), (1480, 28792), (1888, 22570), (1952, 21830), (2183, 19520), (2257, 18880), (2360, 18056), (2368, 17995), (2440, 17464), (2960, 14396), (3599, 11840), (3776, 11285), (3904, 10915), (4366, 9760), (4514, 9440), (4720, 9028), (4880, 8732), (5920, 7198)]