12747699900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64091}}^1$

素因数の和:64141

約数の個数: 216

約数和(自身を含む): 45562490064

約数和(自身を除く): 32814790164

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, 1326, 1530, 1700, 1950, 1989, 2210, 2340, 2550, 2652, 2925, 3060, 3315, 3825, 3900, 3978, 4420, 5100, 5525, 5850, 6630, 7650, 7956, 9945, 11050, 11700, 13260, 15300, 16575, 19890, 22100, 33150, 39780, 49725, 64091, 66300, 99450, 128182, 192273, 198900, 256364, 320455, 384546, 576819, 640910, 769092, 833183, 961365, 1089547, 1153638, 1281820, 1602275, 1666366, 1922730, 2179094, 2307276, 2499549, 2884095, 3204550, 3268641, 3332732, 3845460, 4165915, 4358188, 4806825, 4999098, 5447735, 5768190, 6409100, 6537282, 7498647, 8331830, 9613650, 9805923, 9998196, 10895470, 11536380, 12497745, 13074564, 14164111, 14420475, 14997294, 16343205, 16663660, 19227300, 19611846, 20829575, 21790940, 24995490, 27238675, 28328222, 28840950, 29994588, 32686410, 37493235, 39223692, 41659150, 42492333, 49029615, 49990980, 54477350, 56656444, 57681900, 62488725, 65372820, 70820555, 74986470, 81716025, 83318300, 84984666, 98059230, 108954700, 124977450, 127476999, 141641110, 149972940, 163432050, 169969332, 187466175, 196118460, 212461665, 245148075, 249954900, 254953998, 283282220, 326864100, 354102775, 374932350, 424923330, 490296150, 509907996, 637384995, 708205550, 749864700, 849846660, 980592300, 1062308325, 1274769990, 1416411100, 2124616650, 2549539980, 3186924975, 4249233300, 6373849950, 12747699900]

約数ペア:

[(1, 12747699900), (2, 6373849950), (3, 4249233300), (4, 3186924975), (5, 2549539980), (6, 2124616650), (9, 1416411100), (10, 1274769990), (12, 1062308325), (13, 980592300), (15, 849846660), (17, 749864700), (18, 708205550), (20, 637384995), (25, 509907996), (26, 490296150), (30, 424923330), (34, 374932350), (36, 354102775), (39, 326864100), (45, 283282220), (50, 254953998), (51, 249954900), (52, 245148075), (60, 212461665), (65, 196118460), (68, 187466175), (75, 169969332), (78, 163432050), (85, 149972940), (90, 141641110), (100, 127476999), (102, 124977450), (117, 108954700), (130, 98059230), (150, 84984666), (153, 83318300), (156, 81716025), (170, 74986470), (180, 70820555), (195, 65372820), (204, 62488725), (221, 57681900), (225, 56656444), (234, 54477350), (255, 49990980), (260, 49029615), (300, 42492333), (306, 41659150), (325, 39223692), (340, 37493235), (390, 32686410), (425, 29994588), (442, 28840950), (450, 28328222), (468, 27238675), (510, 24995490), (585, 21790940), (612, 20829575), (650, 19611846), (663, 19227300), (765, 16663660), (780, 16343205), (850, 14997294), (884, 14420475), (900, 14164111), (975, 13074564), (1020, 12497745), (1105, 11536380), (1170, 10895470), (1275, 9998196), (1300, 9805923), (1326, 9613650), (1530, 8331830), (1700, 7498647), (1950, 6537282), (1989, 6409100), (2210, 5768190), (2340, 5447735), (2550, 4999098), (2652, 4806825), (2925, 4358188), (3060, 4165915), (3315, 3845460), (3825, 3332732), (3900, 3268641), (3978, 3204550), (4420, 2884095), (5100, 2499549), (5525, 2307276), (5850, 2179094), (6630, 1922730), (7650, 1666366), (7956, 1602275), (9945, 1281820), (11050, 1153638), (11700, 1089547), (13260, 961365), (15300, 833183), (16575, 769092), (19890, 640910), (22100, 576819), (33150, 384546), (39780, 320455), (49725, 256364), (64091, 198900), (66300, 192273), (99450, 128182)]