118847280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 394617600

約数和(自身を除く): 275770320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 152, 190, 201, 228, 240, 268, 285, 304, 335, 380, 389, 402, 456, 536, 570, 670, 760, 778, 804, 912, 1005, 1072, 1140, 1167, 1273, 1340, 1520, 1556, 1608, 1945, 2010, 2280, 2334, 2546, 2680, 3112, 3216, 3819, 3890, 4020, 4560, 4668, 5092, 5360, 5835, 6224, 6365, 7391, 7638, 7780, 8040, 9336, 10184, 11670, 12730, 14782, 15276, 15560, 16080, 18672, 19095, 20368, 22173, 23340, 25460, 26063, 29564, 30552, 31120, 36955, 38190, 44346, 46680, 50920, 52126, 59128, 61104, 73910, 76380, 78189, 88692, 93360, 101840, 104252, 110865, 118256, 130315, 147820, 152760, 156378, 177384, 208504, 221730, 260630, 295640, 305520, 312756, 354768, 390945, 417008, 443460, 495197, 521260, 591280, 625512, 781890, 886920, 990394, 1042520, 1251024, 1485591, 1563780, 1773840, 1980788, 2085040, 2475985, 2971182, 3127560, 3961576, 4951970, 5942364, 6255120, 7427955, 7923152, 9903940, 11884728, 14855910, 19807880, 23769456, 29711820, 39615760, 59423640, 118847280]

約数ペア:

[(1, 118847280), (2, 59423640), (3, 39615760), (4, 29711820), (5, 23769456), (6, 19807880), (8, 14855910), (10, 11884728), (12, 9903940), (15, 7923152), (16, 7427955), (19, 6255120), (20, 5942364), (24, 4951970), (30, 3961576), (38, 3127560), (40, 2971182), (48, 2475985), (57, 2085040), (60, 1980788), (67, 1773840), (76, 1563780), (80, 1485591), (95, 1251024), (114, 1042520), (120, 990394), (134, 886920), (152, 781890), (190, 625512), (201, 591280), (228, 521260), (240, 495197), (268, 443460), (285, 417008), (304, 390945), (335, 354768), (380, 312756), (389, 305520), (402, 295640), (456, 260630), (536, 221730), (570, 208504), (670, 177384), (760, 156378), (778, 152760), (804, 147820), (912, 130315), (1005, 118256), (1072, 110865), (1140, 104252), (1167, 101840), (1273, 93360), (1340, 88692), (1520, 78189), (1556, 76380), (1608, 73910), (1945, 61104), (2010, 59128), (2280, 52126), (2334, 50920), (2546, 46680), (2680, 44346), (3112, 38190), (3216, 36955), (3819, 31120), (3890, 30552), (4020, 29564), (4560, 26063), (4668, 25460), (5092, 23340), (5360, 22173), (5835, 20368), (6224, 19095), (6365, 18672), (7391, 16080), (7638, 15560), (7780, 15276), (8040, 14782), (9336, 12730), (10184, 11670)]