99820080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 160

約数和(自身を含む): 353400000

約数和(自身を除く): 253579920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1249, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2498, 2664, 2960, 3330, 3747, 3996, 4440, 4995, 4996, 5328, 6245, 6660, 7494, 7992, 8880, 9990, 9992, 11241, 12490, 13320, 14988, 15984, 18735, 19980, 19984, 22482, 24980, 26640, 29976, 33723, 37470, 39960, 44964, 46213, 49960, 56205, 59952, 67446, 74940, 79920, 89928, 92426, 99920, 112410, 134892, 138639, 149880, 168615, 179856, 184852, 224820, 231065, 269784, 277278, 299760, 337230, 369704, 415917, 449640, 462130, 539568, 554556, 674460, 693195, 739408, 831834, 899280, 924260, 1109112, 1247751, 1348920, 1386390, 1663668, 1848520, 2079585, 2218224, 2495502, 2697840, 2772780, 3327336, 3697040, 4159170, 4991004, 5545560, 6238755, 6654672, 8318340, 9982008, 11091120, 12477510, 16636680, 19964016, 24955020, 33273360, 49910040, 99820080]

約数ペア:

[(1, 99820080), (2, 49910040), (3, 33273360), (4, 24955020), (5, 19964016), (6, 16636680), (8, 12477510), (9, 11091120), (10, 9982008), (12, 8318340), (15, 6654672), (16, 6238755), (18, 5545560), (20, 4991004), (24, 4159170), (27, 3697040), (30, 3327336), (36, 2772780), (37, 2697840), (40, 2495502), (45, 2218224), (48, 2079585), (54, 1848520), (60, 1663668), (72, 1386390), (74, 1348920), (80, 1247751), (90, 1109112), (108, 924260), (111, 899280), (120, 831834), (135, 739408), (144, 693195), (148, 674460), (180, 554556), (185, 539568), (216, 462130), (222, 449640), (240, 415917), (270, 369704), (296, 337230), (333, 299760), (360, 277278), (370, 269784), (432, 231065), (444, 224820), (540, 184852), (555, 179856), (592, 168615), (666, 149880), (720, 138639), (740, 134892), (888, 112410), (999, 99920), (1080, 92426), (1110, 89928), (1249, 79920), (1332, 74940), (1480, 67446), (1665, 59952), (1776, 56205), (1998, 49960), (2160, 46213), (2220, 44964), (2498, 39960), (2664, 37470), (2960, 33723), (3330, 29976), (3747, 26640), (3996, 24980), (4440, 22482), (4995, 19984), (4996, 19980), (5328, 18735), (6245, 15984), (6660, 14988), (7494, 13320), (7992, 12490), (8880, 11241), (9990, 9992)]