137220300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 216

約数和(自身を含む): 513467136

約数和(自身を除く): 376246836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 805, 828, 900, 947, 966, 1035, 1050, 1150, 1260, 1380, 1449, 1575, 1610, 1725, 1894, 1932, 2070, 2100, 2300, 2415, 2841, 2898, 3150, 3220, 3450, 3788, 4025, 4140, 4735, 4830, 5175, 5682, 5796, 6300, 6629, 6900, 7245, 8050, 8523, 9470, 9660, 10350, 11364, 12075, 13258, 14205, 14490, 16100, 17046, 18940, 19887, 20700, 21781, 23675, 24150, 26516, 28410, 28980, 33145, 34092, 36225, 39774, 42615, 43562, 47350, 48300, 56820, 59661, 65343, 66290, 71025, 72450, 79548, 85230, 87124, 94700, 99435, 108905, 119322, 130686, 132580, 142050, 144900, 152467, 165725, 170460, 196029, 198870, 213075, 217810, 238644, 261372, 284100, 298305, 304934, 326715, 331450, 392058, 397740, 426150, 435620, 457401, 497175, 544525, 596610, 609868, 653430, 662900, 762335, 784116, 852300, 914802, 980145, 994350, 1089050, 1193220, 1306860, 1372203, 1491525, 1524670, 1633575, 1829604, 1960290, 1988700, 2178100, 2287005, 2744406, 2983050, 3049340, 3267150, 3811675, 3920580, 4574010, 4900725, 5488812, 5966100, 6534300, 6861015, 7623350, 9148020, 9801450, 11435025, 13722030, 15246700, 19602900, 22870050, 27444060, 34305075, 45740100, 68610150, 137220300]

約数ペア:

[(1, 137220300), (2, 68610150), (3, 45740100), (4, 34305075), (5, 27444060), (6, 22870050), (7, 19602900), (9, 15246700), (10, 13722030), (12, 11435025), (14, 9801450), (15, 9148020), (18, 7623350), (20, 6861015), (21, 6534300), (23, 5966100), (25, 5488812), (28, 4900725), (30, 4574010), (35, 3920580), (36, 3811675), (42, 3267150), (45, 3049340), (46, 2983050), (50, 2744406), (60, 2287005), (63, 2178100), (69, 1988700), (70, 1960290), (75, 1829604), (84, 1633575), (90, 1524670), (92, 1491525), (100, 1372203), (105, 1306860), (115, 1193220), (126, 1089050), (138, 994350), (140, 980145), (150, 914802), (161, 852300), (175, 784116), (180, 762335), (207, 662900), (210, 653430), (225, 609868), (230, 596610), (252, 544525), (276, 497175), (300, 457401), (315, 435620), (322, 426150), (345, 397740), (350, 392058), (414, 331450), (420, 326715), (450, 304934), (460, 298305), (483, 284100), (525, 261372), (575, 238644), (630, 217810), (644, 213075), (690, 198870), (700, 196029), (805, 170460), (828, 165725), (900, 152467), (947, 144900), (966, 142050), (1035, 132580), (1050, 130686), (1150, 119322), (1260, 108905), (1380, 99435), (1449, 94700), (1575, 87124), (1610, 85230), (1725, 79548), (1894, 72450), (1932, 71025), (2070, 66290), (2100, 65343), (2300, 59661), (2415, 56820), (2841, 48300), (2898, 47350), (3150, 43562), (3220, 42615), (3450, 39774), (3788, 36225), (4025, 34092), (4140, 33145), (4735, 28980), (4830, 28410), (5175, 26516), (5682, 24150), (5796, 23675), (6300, 21781), (6629, 20700), (6900, 19887), (7245, 18940), (8050, 17046), (8523, 16100), (9470, 14490), (9660, 14205), (10350, 13258), (11364, 12075)]