98912160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 340540200

約数和(自身を除く): 241628040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 461, 480, 596, 720, 745, 894, 922, 1192, 1341, 1383, 1440, 1490, 1788, 1844, 2235, 2305, 2384, 2682, 2766, 2980, 3576, 3688, 4149, 4470, 4610, 4768, 5364, 5532, 5960, 6705, 6915, 7152, 7376, 8298, 8940, 9220, 10728, 11064, 11920, 13410, 13830, 14304, 14752, 16596, 17880, 18440, 20745, 21456, 22128, 23840, 26820, 27660, 33192, 35760, 36880, 41490, 42912, 44256, 53640, 55320, 66384, 68689, 71520, 73760, 82980, 107280, 110640, 132768, 137378, 165960, 206067, 214560, 221280, 274756, 331920, 343445, 412134, 549512, 618201, 663840, 686890, 824268, 1030335, 1099024, 1236402, 1373780, 1648536, 2060670, 2198048, 2472804, 2747560, 3091005, 3297072, 4121340, 4945608, 5495120, 6182010, 6594144, 8242680, 9891216, 10990240, 12364020, 16485360, 19782432, 24728040, 32970720, 49456080, 98912160]

約数ペア:

[(1, 98912160), (2, 49456080), (3, 32970720), (4, 24728040), (5, 19782432), (6, 16485360), (8, 12364020), (9, 10990240), (10, 9891216), (12, 8242680), (15, 6594144), (16, 6182010), (18, 5495120), (20, 4945608), (24, 4121340), (30, 3297072), (32, 3091005), (36, 2747560), (40, 2472804), (45, 2198048), (48, 2060670), (60, 1648536), (72, 1373780), (80, 1236402), (90, 1099024), (96, 1030335), (120, 824268), (144, 686890), (149, 663840), (160, 618201), (180, 549512), (240, 412134), (288, 343445), (298, 331920), (360, 274756), (447, 221280), (461, 214560), (480, 206067), (596, 165960), (720, 137378), (745, 132768), (894, 110640), (922, 107280), (1192, 82980), (1341, 73760), (1383, 71520), (1440, 68689), (1490, 66384), (1788, 55320), (1844, 53640), (2235, 44256), (2305, 42912), (2384, 41490), (2682, 36880), (2766, 35760), (2980, 33192), (3576, 27660), (3688, 26820), (4149, 23840), (4470, 22128), (4610, 21456), (4768, 20745), (5364, 18440), (5532, 17880), (5960, 16596), (6705, 14752), (6915, 14304), (7152, 13830), (7376, 13410), (8298, 11920), (8940, 11064), (9220, 10728)]