414960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 160

約数和(自身を含む): 1666560

約数和(自身を除く): 1251600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1140, 1235, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1976, 1995, 2128, 2184, 2280, 2470, 2660, 2730, 2964, 3120, 3192, 3458, 3640, 3705, 3952, 3990, 4368, 4560, 4940, 5187, 5320, 5460, 5928, 6384, 6916, 7280, 7410, 7980, 8645, 9880, 10374, 10640, 10920, 11856, 13832, 14820, 15960, 17290, 19760, 20748, 21840, 25935, 27664, 29640, 31920, 34580, 41496, 51870, 59280, 69160, 82992, 103740, 138320, 207480, 414960]

約数ペア:

[(1, 414960), (2, 207480), (3, 138320), (4, 103740), (5, 82992), (6, 69160), (7, 59280), (8, 51870), (10, 41496), (12, 34580), (13, 31920), (14, 29640), (15, 27664), (16, 25935), (19, 21840), (20, 20748), (21, 19760), (24, 17290), (26, 15960), (28, 14820), (30, 13832), (35, 11856), (38, 10920), (39, 10640), (40, 10374), (42, 9880), (48, 8645), (52, 7980), (56, 7410), (57, 7280), (60, 6916), (65, 6384), (70, 5928), (76, 5460), (78, 5320), (80, 5187), (84, 4940), (91, 4560), (95, 4368), (104, 3990), (105, 3952), (112, 3705), (114, 3640), (120, 3458), (130, 3192), (133, 3120), (140, 2964), (152, 2730), (156, 2660), (168, 2470), (182, 2280), (190, 2184), (195, 2128), (208, 1995), (210, 1976), (228, 1820), (240, 1729), (247, 1680), (260, 1596), (266, 1560), (273, 1520), (280, 1482), (285, 1456), (304, 1365), (312, 1330), (336, 1235), (364, 1140), (380, 1092), (390, 1064), (399, 1040), (420, 988), (455, 912), (456, 910), (494, 840), (520, 798), (532, 780), (546, 760), (560, 741), (570, 728), (624, 665)]