250433040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7337

約数の個数: 160

約数和(自身を含む): 912191616

約数和(自身を除く): 661758576

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, 7297, 8580, 11440, 14594, 17160, 21891, 29188, 34320, 36485, 43782, 58376, 72970, 80267, 87564, 94861, 109455, 116752, 145940, 160534, 175128, 189722, 218910, 240801, 284583, 291880, 321068, 350256, 379444, 401335, 437820, 474305, 481602, 569166, 583760, 642136, 758888, 802670, 875640, 948610, 963204, 1043471, 1138332, 1204005, 1284272, 1422915, 1517776, 1605340, 1751280, 1897220, 1926408, 2086942, 2276664, 2408010, 2845830, 3130413, 3210680, 3794440, 3852816, 4173884, 4553328, 4816020, 5217355, 5691660, 6260826, 6421360, 7588880, 8347768, 9632040, 10434710, 11383320, 12521652, 15652065, 16695536, 19264080, 20869420, 22766640, 25043304, 31304130, 41738840, 50086608, 62608260, 83477680, 125216520, 250433040]

約数ペア:

[(1, 250433040), (2, 125216520), (3, 83477680), (4, 62608260), (5, 50086608), (6, 41738840), (8, 31304130), (10, 25043304), (11, 22766640), (12, 20869420), (13, 19264080), (15, 16695536), (16, 15652065), (20, 12521652), (22, 11383320), (24, 10434710), (26, 9632040), (30, 8347768), (33, 7588880), (39, 6421360), (40, 6260826), (44, 5691660), (48, 5217355), (52, 4816020), (55, 4553328), (60, 4173884), (65, 3852816), (66, 3794440), (78, 3210680), (80, 3130413), (88, 2845830), (104, 2408010), (110, 2276664), (120, 2086942), (130, 1926408), (132, 1897220), (143, 1751280), (156, 1605340), (165, 1517776), (176, 1422915), (195, 1284272), (208, 1204005), (220, 1138332), (240, 1043471), (260, 963204), (264, 948610), (286, 875640), (312, 802670), (330, 758888), (390, 642136), (429, 583760), (440, 569166), (520, 481602), (528, 474305), (572, 437820), (624, 401335), (660, 379444), (715, 350256), (780, 321068), (858, 291880), (880, 284583), (1040, 240801), (1144, 218910), (1320, 189722), (1430, 175128), (1560, 160534), (1716, 145940), (2145, 116752), (2288, 109455), (2640, 94861), (2860, 87564), (3120, 80267), (3432, 72970), (4290, 58376), (5720, 43782), (6864, 36485), (7297, 34320), (8580, 29188), (11440, 21891), (14594, 17160)]