231614370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 256

約数和(自身を含む): 735436800

約数和(自身を除く): 503822430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 26, 27, 30, 38, 39, 45, 46, 54, 57, 65, 69, 78, 90, 95, 114, 115, 117, 130, 135, 138, 151, 171, 190, 195, 207, 230, 234, 247, 270, 285, 299, 302, 342, 345, 351, 390, 414, 437, 453, 494, 513, 570, 585, 598, 621, 690, 702, 741, 755, 855, 874, 897, 906, 1026, 1035, 1170, 1235, 1242, 1311, 1359, 1482, 1495, 1510, 1710, 1755, 1794, 1963, 2070, 2185, 2223, 2265, 2470, 2565, 2622, 2691, 2718, 2869, 2990, 3105, 3473, 3510, 3705, 3926, 3933, 4077, 4370, 4446, 4485, 4530, 5130, 5382, 5681, 5738, 5889, 6210, 6555, 6669, 6795, 6946, 7410, 7866, 8073, 8154, 8607, 8970, 9815, 10419, 11115, 11362, 11778, 11799, 13110, 13338, 13455, 13590, 14345, 16146, 17043, 17214, 17365, 17667, 19630, 19665, 20385, 20838, 22230, 23598, 25821, 26910, 28405, 28690, 29445, 31257, 33345, 34086, 34730, 35334, 37297, 39330, 40365, 40770, 43035, 45149, 51129, 51642, 52095, 53001, 56810, 58890, 58995, 62514, 65987, 66690, 74594, 77463, 80730, 85215, 86070, 88335, 90298, 93771, 102258, 104190, 106002, 111891, 117990, 129105, 131974, 135447, 153387, 154926, 156285, 170430, 176670, 186485, 187542, 197961, 223782, 225745, 255645, 258210, 265005, 270894, 306774, 312570, 329935, 335673, 372970, 387315, 395922, 406341, 451490, 468855, 511290, 530010, 559455, 593883, 659870, 671346, 677235, 766935, 774630, 812682, 857831, 937710, 989805, 1007019, 1118910, 1187766, 1219023, 1354470, 1533870, 1678365, 1715662, 1781649, 1979610, 2014038, 2031705, 2438046, 2573493, 2969415, 3356730, 3563298, 4063410, 4289155, 5035095, 5146986, 5938830, 6095115, 7720479, 8578310, 8908245, 10070190, 12190230, 12867465, 15440958, 17816490, 23161437, 25734930, 38602395, 46322874, 77204790, 115807185, 231614370]

約数ペア:

[(1, 231614370), (2, 115807185), (3, 77204790), (5, 46322874), (6, 38602395), (9, 25734930), (10, 23161437), (13, 17816490), (15, 15440958), (18, 12867465), (19, 12190230), (23, 10070190), (26, 8908245), (27, 8578310), (30, 7720479), (38, 6095115), (39, 5938830), (45, 5146986), (46, 5035095), (54, 4289155), (57, 4063410), (65, 3563298), (69, 3356730), (78, 2969415), (90, 2573493), (95, 2438046), (114, 2031705), (115, 2014038), (117, 1979610), (130, 1781649), (135, 1715662), (138, 1678365), (151, 1533870), (171, 1354470), (190, 1219023), (195, 1187766), (207, 1118910), (230, 1007019), (234, 989805), (247, 937710), (270, 857831), (285, 812682), (299, 774630), (302, 766935), (342, 677235), (345, 671346), (351, 659870), (390, 593883), (414, 559455), (437, 530010), (453, 511290), (494, 468855), (513, 451490), (570, 406341), (585, 395922), (598, 387315), (621, 372970), (690, 335673), (702, 329935), (741, 312570), (755, 306774), (855, 270894), (874, 265005), (897, 258210), (906, 255645), (1026, 225745), (1035, 223782), (1170, 197961), (1235, 187542), (1242, 186485), (1311, 176670), (1359, 170430), (1482, 156285), (1495, 154926), (1510, 153387), (1710, 135447), (1755, 131974), (1794, 129105), (1963, 117990), (2070, 111891), (2185, 106002), (2223, 104190), (2265, 102258), (2470, 93771), (2565, 90298), (2622, 88335), (2691, 86070), (2718, 85215), (2869, 80730), (2990, 77463), (3105, 74594), (3473, 66690), (3510, 65987), (3705, 62514), (3926, 58995), (3933, 58890), (4077, 56810), (4370, 53001), (4446, 52095), (4485, 51642), (4530, 51129), (5130, 45149), (5382, 43035), (5681, 40770), (5738, 40365), (5889, 39330), (6210, 37297), (6555, 35334), (6669, 34730), (6795, 34086), (6946, 33345), (7410, 31257), (7866, 29445), (8073, 28690), (8154, 28405), (8607, 26910), (8970, 25821), (9815, 23598), (10419, 22230), (11115, 20838), (11362, 20385), (11778, 19665), (11799, 19630), (13110, 17667), (13338, 17365), (13455, 17214), (13590, 17043), (14345, 16146)]