454019280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13229}}^1$

素因数の和:13269

約数の個数: 160

約数和(自身を含む): 1653644160

約数和(自身を除く): 1199624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 13229, 17160, 26458, 34320, 39687, 52916, 66145, 79374, 105832, 132290, 145519, 158748, 171977, 198435, 211664, 264580, 291038, 317496, 343954, 396870, 436557, 515931, 529160, 582076, 634992, 687908, 727595, 793740, 859885, 873114, 1031862, 1058320, 1164152, 1375816, 1455190, 1587480, 1719770, 1746228, 1891747, 2063724, 2182785, 2328304, 2579655, 2751632, 2910380, 3174960, 3439540, 3492456, 3783494, 4127448, 4365570, 5159310, 5675241, 5820760, 6879080, 6984912, 7566988, 8254896, 8731140, 9458735, 10318620, 11350482, 11641520, 13758160, 15133976, 17462280, 18917470, 20637240, 22700964, 28376205, 30267952, 34924560, 37834940, 41274480, 45401928, 56752410, 75669880, 90803856, 113504820, 151339760, 227009640, 454019280]

約数ペア:

[(1, 454019280), (2, 227009640), (3, 151339760), (4, 113504820), (5, 90803856), (6, 75669880), (8, 56752410), (10, 45401928), (11, 41274480), (12, 37834940), (13, 34924560), (15, 30267952), (16, 28376205), (20, 22700964), (22, 20637240), (24, 18917470), (26, 17462280), (30, 15133976), (33, 13758160), (39, 11641520), (40, 11350482), (44, 10318620), (48, 9458735), (52, 8731140), (55, 8254896), (60, 7566988), (65, 6984912), (66, 6879080), (78, 5820760), (80, 5675241), (88, 5159310), (104, 4365570), (110, 4127448), (120, 3783494), (130, 3492456), (132, 3439540), (143, 3174960), (156, 2910380), (165, 2751632), (176, 2579655), (195, 2328304), (208, 2182785), (220, 2063724), (240, 1891747), (260, 1746228), (264, 1719770), (286, 1587480), (312, 1455190), (330, 1375816), (390, 1164152), (429, 1058320), (440, 1031862), (520, 873114), (528, 859885), (572, 793740), (624, 727595), (660, 687908), (715, 634992), (780, 582076), (858, 529160), (880, 515931), (1040, 436557), (1144, 396870), (1320, 343954), (1430, 317496), (1560, 291038), (1716, 264580), (2145, 211664), (2288, 198435), (2640, 171977), (2860, 158748), (3120, 145519), (3432, 132290), (4290, 105832), (5720, 79374), (6864, 66145), (8580, 52916), (11440, 39687), (13229, 34320), (17160, 26458)]