317783700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 216

約数和(自身を含む): 1085769048

約数和(自身を除く): 767985348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 157, 173, 180, 195, 225, 234, 260, 300, 314, 325, 346, 390, 450, 468, 471, 519, 585, 628, 650, 692, 780, 785, 865, 900, 942, 975, 1038, 1170, 1300, 1413, 1557, 1570, 1730, 1884, 1950, 2041, 2076, 2249, 2340, 2355, 2595, 2826, 2925, 3114, 3140, 3460, 3900, 3925, 4082, 4325, 4498, 4710, 5190, 5652, 5850, 6123, 6228, 6747, 7065, 7785, 7850, 8164, 8650, 8996, 9420, 10205, 10380, 11245, 11700, 11775, 12246, 12975, 13494, 14130, 15570, 15700, 17300, 18369, 20241, 20410, 22490, 23550, 24492, 25950, 26988, 27161, 28260, 30615, 31140, 33735, 35325, 36738, 38925, 40482, 40820, 44980, 47100, 51025, 51900, 54322, 56225, 61230, 67470, 70650, 73476, 77850, 80964, 81483, 91845, 101205, 102050, 108644, 112450, 122460, 134940, 135805, 141300, 153075, 155700, 162966, 168675, 183690, 202410, 204100, 224900, 244449, 271610, 306150, 325932, 337350, 353093, 367380, 404820, 407415, 459225, 488898, 506025, 543220, 612300, 674700, 679025, 706186, 814830, 918450, 977796, 1012050, 1059279, 1222245, 1358050, 1412372, 1629660, 1765465, 1836900, 2024100, 2037075, 2118558, 2444490, 2716100, 3177837, 3530930, 4074150, 4237116, 4888980, 5296395, 6111225, 6355674, 7061860, 8148300, 8827325, 10592790, 12222450, 12711348, 15889185, 17654650, 21185580, 24444900, 26481975, 31778370, 35309300, 52963950, 63556740, 79445925, 105927900, 158891850, 317783700]

約数ペア:

[(1, 317783700), (2, 158891850), (3, 105927900), (4, 79445925), (5, 63556740), (6, 52963950), (9, 35309300), (10, 31778370), (12, 26481975), (13, 24444900), (15, 21185580), (18, 17654650), (20, 15889185), (25, 12711348), (26, 12222450), (30, 10592790), (36, 8827325), (39, 8148300), (45, 7061860), (50, 6355674), (52, 6111225), (60, 5296395), (65, 4888980), (75, 4237116), (78, 4074150), (90, 3530930), (100, 3177837), (117, 2716100), (130, 2444490), (150, 2118558), (156, 2037075), (157, 2024100), (173, 1836900), (180, 1765465), (195, 1629660), (225, 1412372), (234, 1358050), (260, 1222245), (300, 1059279), (314, 1012050), (325, 977796), (346, 918450), (390, 814830), (450, 706186), (468, 679025), (471, 674700), (519, 612300), (585, 543220), (628, 506025), (650, 488898), (692, 459225), (780, 407415), (785, 404820), (865, 367380), (900, 353093), (942, 337350), (975, 325932), (1038, 306150), (1170, 271610), (1300, 244449), (1413, 224900), (1557, 204100), (1570, 202410), (1730, 183690), (1884, 168675), (1950, 162966), (2041, 155700), (2076, 153075), (2249, 141300), (2340, 135805), (2355, 134940), (2595, 122460), (2826, 112450), (2925, 108644), (3114, 102050), (3140, 101205), (3460, 91845), (3900, 81483), (3925, 80964), (4082, 77850), (4325, 73476), (4498, 70650), (4710, 67470), (5190, 61230), (5652, 56225), (5850, 54322), (6123, 51900), (6228, 51025), (6747, 47100), (7065, 44980), (7785, 40820), (7850, 40482), (8164, 38925), (8650, 36738), (8996, 35325), (9420, 33735), (10205, 31140), (10380, 30615), (11245, 28260), (11700, 27161), (11775, 26988), (12246, 25950), (12975, 24492), (13494, 23550), (14130, 22490), (15570, 20410), (15700, 20241), (17300, 18369)]