230460360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 752734080

約数和(自身を除く): 522273720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 970, 1164, 1261, 1455, 1523, 1560, 1940, 2328, 2522, 2910, 3046, 3783, 3880, 4569, 5044, 5820, 6092, 6305, 7566, 7615, 9138, 10088, 11640, 12184, 12610, 15132, 15230, 18276, 18915, 19799, 22845, 25220, 30264, 30460, 36552, 37830, 39598, 45690, 50440, 59397, 60920, 75660, 79196, 91380, 98995, 118794, 147731, 151320, 158392, 182760, 197990, 237588, 295462, 296985, 395980, 443193, 475176, 590924, 593970, 738655, 791960, 886386, 1181848, 1187940, 1477310, 1772772, 1920503, 2215965, 2375880, 2954620, 3545544, 3841006, 4431930, 5761509, 5909240, 7682012, 8863860, 9602515, 11523018, 15364024, 17727720, 19205030, 23046036, 28807545, 38410060, 46092072, 57615090, 76820120, 115230180, 230460360]

約数ペア:

[(1, 230460360), (2, 115230180), (3, 76820120), (4, 57615090), (5, 46092072), (6, 38410060), (8, 28807545), (10, 23046036), (12, 19205030), (13, 17727720), (15, 15364024), (20, 11523018), (24, 9602515), (26, 8863860), (30, 7682012), (39, 5909240), (40, 5761509), (52, 4431930), (60, 3841006), (65, 3545544), (78, 2954620), (97, 2375880), (104, 2215965), (120, 1920503), (130, 1772772), (156, 1477310), (194, 1187940), (195, 1181848), (260, 886386), (291, 791960), (312, 738655), (388, 593970), (390, 590924), (485, 475176), (520, 443193), (582, 395980), (776, 296985), (780, 295462), (970, 237588), (1164, 197990), (1261, 182760), (1455, 158392), (1523, 151320), (1560, 147731), (1940, 118794), (2328, 98995), (2522, 91380), (2910, 79196), (3046, 75660), (3783, 60920), (3880, 59397), (4569, 50440), (5044, 45690), (5820, 39598), (6092, 37830), (6305, 36552), (7566, 30460), (7615, 30264), (9138, 25220), (10088, 22845), (11640, 19799), (12184, 18915), (12610, 18276), (15132, 15230)]