259166700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1353

約数の個数: 216

約数和(自身を含む): 927003168

約数和(自身を除く): 667836468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 340, 390, 425, 442, 450, 468, 510, 585, 612, 650, 663, 765, 780, 850, 884, 900, 975, 1020, 1105, 1170, 1275, 1300, 1303, 1326, 1530, 1700, 1950, 1989, 2210, 2340, 2550, 2606, 2652, 2925, 3060, 3315, 3825, 3900, 3909, 3978, 4420, 5100, 5212, 5525, 5850, 6515, 6630, 7650, 7818, 7956, 9945, 11050, 11700, 11727, 13030, 13260, 15300, 15636, 16575, 16939, 19545, 19890, 22100, 22151, 23454, 26060, 32575, 33150, 33878, 39090, 39780, 44302, 46908, 49725, 50817, 58635, 65150, 66300, 66453, 67756, 78180, 84695, 88604, 97725, 99450, 101634, 110755, 117270, 130300, 132906, 152451, 169390, 195450, 198900, 199359, 203268, 221510, 234540, 254085, 265812, 287963, 293175, 304902, 332265, 338780, 390900, 398718, 423475, 443020, 508170, 553775, 575926, 586350, 609804, 664530, 762255, 797436, 846950, 863889, 996795, 1016340, 1107550, 1151852, 1172700, 1270425, 1329060, 1439815, 1524510, 1661325, 1693900, 1727778, 1993590, 2215100, 2540850, 2591667, 2879630, 3049020, 3322650, 3455556, 3811275, 3987180, 4319445, 4983975, 5081700, 5183334, 5759260, 6645300, 7199075, 7622550, 8638890, 9967950, 10366668, 12958335, 14398150, 15245100, 17277780, 19935900, 21597225, 25916670, 28796300, 43194450, 51833340, 64791675, 86388900, 129583350, 259166700]

約数ペア:

[(1, 259166700), (2, 129583350), (3, 86388900), (4, 64791675), (5, 51833340), (6, 43194450), (9, 28796300), (10, 25916670), (12, 21597225), (13, 19935900), (15, 17277780), (17, 15245100), (18, 14398150), (20, 12958335), (25, 10366668), (26, 9967950), (30, 8638890), (34, 7622550), (36, 7199075), (39, 6645300), (45, 5759260), (50, 5183334), (51, 5081700), (52, 4983975), (60, 4319445), (65, 3987180), (68, 3811275), (75, 3455556), (78, 3322650), (85, 3049020), (90, 2879630), (100, 2591667), (102, 2540850), (117, 2215100), (130, 1993590), (150, 1727778), (153, 1693900), (156, 1661325), (170, 1524510), (180, 1439815), (195, 1329060), (204, 1270425), (221, 1172700), (225, 1151852), (234, 1107550), (255, 1016340), (260, 996795), (300, 863889), (306, 846950), (325, 797436), (340, 762255), (390, 664530), (425, 609804), (442, 586350), (450, 575926), (468, 553775), (510, 508170), (585, 443020), (612, 423475), (650, 398718), (663, 390900), (765, 338780), (780, 332265), (850, 304902), (884, 293175), (900, 287963), (975, 265812), (1020, 254085), (1105, 234540), (1170, 221510), (1275, 203268), (1300, 199359), (1303, 198900), (1326, 195450), (1530, 169390), (1700, 152451), (1950, 132906), (1989, 130300), (2210, 117270), (2340, 110755), (2550, 101634), (2606, 99450), (2652, 97725), (2925, 88604), (3060, 84695), (3315, 78180), (3825, 67756), (3900, 66453), (3909, 66300), (3978, 65150), (4420, 58635), (5100, 50817), (5212, 49725), (5525, 46908), (5850, 44302), (6515, 39780), (6630, 39090), (7650, 33878), (7818, 33150), (7956, 32575), (9945, 26060), (11050, 23454), (11700, 22151), (11727, 22100), (13030, 19890), (13260, 19545), (15300, 16939), (15636, 16575)]