330566640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 1068312576

約数和(自身を除く): 737745936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 157, 186, 240, 248, 283, 310, 314, 372, 465, 471, 496, 566, 620, 628, 744, 785, 849, 930, 942, 1132, 1240, 1256, 1415, 1488, 1570, 1698, 1860, 1884, 2264, 2355, 2480, 2512, 2830, 3140, 3396, 3720, 3768, 4245, 4528, 4710, 4867, 5660, 6280, 6792, 7440, 7536, 8490, 8773, 9420, 9734, 11320, 12560, 13584, 14601, 16980, 17546, 18840, 19468, 22640, 24335, 26319, 29202, 33960, 35092, 37680, 38936, 43865, 44431, 48670, 52638, 58404, 67920, 70184, 73005, 77872, 87730, 88862, 97340, 105276, 116808, 131595, 133293, 140368, 146010, 175460, 177724, 194680, 210552, 222155, 233616, 263190, 266586, 292020, 350920, 355448, 389360, 421104, 444310, 526380, 533172, 584040, 666465, 701840, 710896, 888620, 1052760, 1066344, 1168080, 1332930, 1377361, 1777240, 2105520, 2132688, 2665860, 2754722, 3554480, 4132083, 5331720, 5509444, 6886805, 8264166, 10663440, 11018888, 13773610, 16528332, 20660415, 22037776, 27547220, 33056664, 41320830, 55094440, 66113328, 82641660, 110188880, 165283320, 330566640]

約数ペア:

[(1, 330566640), (2, 165283320), (3, 110188880), (4, 82641660), (5, 66113328), (6, 55094440), (8, 41320830), (10, 33056664), (12, 27547220), (15, 22037776), (16, 20660415), (20, 16528332), (24, 13773610), (30, 11018888), (31, 10663440), (40, 8264166), (48, 6886805), (60, 5509444), (62, 5331720), (80, 4132083), (93, 3554480), (120, 2754722), (124, 2665860), (155, 2132688), (157, 2105520), (186, 1777240), (240, 1377361), (248, 1332930), (283, 1168080), (310, 1066344), (314, 1052760), (372, 888620), (465, 710896), (471, 701840), (496, 666465), (566, 584040), (620, 533172), (628, 526380), (744, 444310), (785, 421104), (849, 389360), (930, 355448), (942, 350920), (1132, 292020), (1240, 266586), (1256, 263190), (1415, 233616), (1488, 222155), (1570, 210552), (1698, 194680), (1860, 177724), (1884, 175460), (2264, 146010), (2355, 140368), (2480, 133293), (2512, 131595), (2830, 116808), (3140, 105276), (3396, 97340), (3720, 88862), (3768, 87730), (4245, 77872), (4528, 73005), (4710, 70184), (4867, 67920), (5660, 58404), (6280, 52638), (6792, 48670), (7440, 44431), (7536, 43865), (8490, 38936), (8773, 37680), (9420, 35092), (9734, 33960), (11320, 29202), (12560, 26319), (13584, 24335), (14601, 22640), (16980, 19468), (17546, 18840)]