98509680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 180

約数和(自身を含む): 350078040

約数和(自身を除く): 251568360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 379, 380, 456, 570, 684, 720, 722, 758, 760, 855, 912, 1083, 1137, 1140, 1368, 1444, 1516, 1520, 1710, 1805, 1895, 2166, 2274, 2280, 2736, 2888, 3032, 3249, 3411, 3420, 3610, 3790, 4332, 4548, 4560, 5415, 5685, 5776, 6064, 6498, 6822, 6840, 7201, 7220, 7580, 8664, 9096, 10830, 11370, 12996, 13644, 13680, 14402, 14440, 15160, 16245, 17055, 17328, 18192, 21603, 21660, 22740, 25992, 27288, 28804, 28880, 30320, 32490, 34110, 36005, 43206, 43320, 45480, 51984, 54576, 57608, 64809, 64980, 68220, 72010, 86412, 86640, 90960, 108015, 115216, 129618, 129960, 136440, 136819, 144020, 172824, 216030, 259236, 259920, 272880, 273638, 288040, 324045, 345648, 410457, 432060, 518472, 547276, 576080, 648090, 684095, 820914, 864120, 1036944, 1094552, 1231371, 1296180, 1368190, 1641828, 1728240, 2052285, 2189104, 2462742, 2592360, 2736380, 3283656, 4104570, 4925484, 5184720, 5472760, 6156855, 6567312, 8209140, 9850968, 10945520, 12313710, 16418280, 19701936, 24627420, 32836560, 49254840, 98509680]

約数ペア:

[(1, 98509680), (2, 49254840), (3, 32836560), (4, 24627420), (5, 19701936), (6, 16418280), (8, 12313710), (9, 10945520), (10, 9850968), (12, 8209140), (15, 6567312), (16, 6156855), (18, 5472760), (19, 5184720), (20, 4925484), (24, 4104570), (30, 3283656), (36, 2736380), (38, 2592360), (40, 2462742), (45, 2189104), (48, 2052285), (57, 1728240), (60, 1641828), (72, 1368190), (76, 1296180), (80, 1231371), (90, 1094552), (95, 1036944), (114, 864120), (120, 820914), (144, 684095), (152, 648090), (171, 576080), (180, 547276), (190, 518472), (228, 432060), (240, 410457), (285, 345648), (304, 324045), (342, 288040), (360, 273638), (361, 272880), (379, 259920), (380, 259236), (456, 216030), (570, 172824), (684, 144020), (720, 136819), (722, 136440), (758, 129960), (760, 129618), (855, 115216), (912, 108015), (1083, 90960), (1137, 86640), (1140, 86412), (1368, 72010), (1444, 68220), (1516, 64980), (1520, 64809), (1710, 57608), (1805, 54576), (1895, 51984), (2166, 45480), (2274, 43320), (2280, 43206), (2736, 36005), (2888, 34110), (3032, 32490), (3249, 30320), (3411, 28880), (3420, 28804), (3610, 27288), (3790, 25992), (4332, 22740), (4548, 21660), (4560, 21603), (5415, 18192), (5685, 17328), (5776, 17055), (6064, 16245), (6498, 15160), (6822, 14440), (6840, 14402), (7201, 13680), (7220, 13644), (7580, 12996), (8664, 11370), (9096, 10830)]