230003280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8226

約数の個数: 160

約数和(自身を含む): 853278720

約数和(自身を除く): 623275440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 8191, 9360, 14040, 16382, 24573, 28080, 32764, 40955, 49146, 65528, 73719, 81910, 98292, 106483, 122865, 131056, 147438, 163820, 196584, 212966, 221157, 245730, 294876, 319449, 327640, 368595, 393168, 425932, 442314, 491460, 532415, 589752, 638898, 655280, 737190, 851864, 884628, 958347, 982920, 1064830, 1105785, 1179504, 1277796, 1474380, 1597245, 1703728, 1769256, 1916694, 1965840, 2129660, 2211570, 2555592, 2875041, 2948760, 3194490, 3538512, 3833388, 4259320, 4423140, 4791735, 5111184, 5750082, 5897520, 6388980, 7666776, 8518640, 8846280, 9583470, 11500164, 12777960, 14375205, 15333552, 17692560, 19166940, 23000328, 25555920, 28750410, 38333880, 46000656, 57500820, 76667760, 115001640, 230003280]

約数ペア:

[(1, 230003280), (2, 115001640), (3, 76667760), (4, 57500820), (5, 46000656), (6, 38333880), (8, 28750410), (9, 25555920), (10, 23000328), (12, 19166940), (13, 17692560), (15, 15333552), (16, 14375205), (18, 12777960), (20, 11500164), (24, 9583470), (26, 8846280), (27, 8518640), (30, 7666776), (36, 6388980), (39, 5897520), (40, 5750082), (45, 5111184), (48, 4791735), (52, 4423140), (54, 4259320), (60, 3833388), (65, 3538512), (72, 3194490), (78, 2948760), (80, 2875041), (90, 2555592), (104, 2211570), (108, 2129660), (117, 1965840), (120, 1916694), (130, 1769256), (135, 1703728), (144, 1597245), (156, 1474380), (180, 1277796), (195, 1179504), (208, 1105785), (216, 1064830), (234, 982920), (240, 958347), (260, 884628), (270, 851864), (312, 737190), (351, 655280), (360, 638898), (390, 589752), (432, 532415), (468, 491460), (520, 442314), (540, 425932), (585, 393168), (624, 368595), (702, 327640), (720, 319449), (780, 294876), (936, 245730), (1040, 221157), (1080, 212966), (1170, 196584), (1404, 163820), (1560, 147438), (1755, 131056), (1872, 122865), (2160, 106483), (2340, 98292), (2808, 81910), (3120, 73719), (3510, 65528), (4680, 49146), (5616, 40955), (7020, 32764), (8191, 28080), (9360, 24573), (14040, 16382)]