120500800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 252

約数和(自身を含む): 363542580

約数和(自身を除く): 243041780

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 49, 50, 53, 56, 58, 64, 70, 80, 98, 100, 106, 112, 116, 140, 145, 160, 175, 196, 200, 203, 212, 224, 232, 245, 265, 280, 290, 320, 350, 371, 392, 400, 406, 424, 448, 464, 490, 530, 560, 580, 700, 725, 742, 784, 800, 812, 848, 928, 980, 1015, 1060, 1120, 1160, 1225, 1325, 1400, 1421, 1450, 1484, 1537, 1568, 1600, 1624, 1696, 1855, 1856, 1960, 2030, 2120, 2240, 2320, 2450, 2597, 2650, 2800, 2842, 2900, 2968, 3074, 3136, 3248, 3392, 3710, 3920, 4060, 4240, 4640, 4900, 5075, 5194, 5300, 5600, 5684, 5800, 5936, 6148, 6496, 7105, 7420, 7685, 7840, 8120, 8480, 9275, 9280, 9800, 10150, 10388, 10600, 10759, 11200, 11368, 11600, 11872, 12296, 12985, 12992, 14210, 14840, 15370, 15680, 16240, 16960, 18550, 19600, 20300, 20776, 21200, 21518, 22736, 23200, 23744, 24592, 25970, 28420, 29680, 30740, 32480, 35525, 37100, 38425, 39200, 40600, 41552, 42400, 43036, 45472, 46400, 49184, 51940, 53795, 56840, 59360, 61480, 64925, 64960, 71050, 74200, 75313, 76850, 78400, 81200, 83104, 84800, 86072, 90944, 98368, 103880, 107590, 113680, 118720, 122960, 129850, 142100, 148400, 150626, 153700, 162400, 166208, 172144, 207760, 215180, 227360, 245920, 259700, 268975, 284200, 296800, 301252, 307400, 324800, 344288, 376565, 415520, 430360, 454720, 491840, 519400, 537950, 568400, 593600, 602504, 614800, 688576, 753130, 831040, 860720, 1038800, 1075900, 1136800, 1205008, 1229600, 1506260, 1721440, 1882825, 2077600, 2151800, 2273600, 2410016, 2459200, 3012520, 3442880, 3765650, 4155200, 4303600, 4820032, 6025040, 7531300, 8607200, 12050080, 15062600, 17214400, 24100160, 30125200, 60250400, 120500800]

約数ペア:

[(1, 120500800), (2, 60250400), (4, 30125200), (5, 24100160), (7, 17214400), (8, 15062600), (10, 12050080), (14, 8607200), (16, 7531300), (20, 6025040), (25, 4820032), (28, 4303600), (29, 4155200), (32, 3765650), (35, 3442880), (40, 3012520), (49, 2459200), (50, 2410016), (53, 2273600), (56, 2151800), (58, 2077600), (64, 1882825), (70, 1721440), (80, 1506260), (98, 1229600), (100, 1205008), (106, 1136800), (112, 1075900), (116, 1038800), (140, 860720), (145, 831040), (160, 753130), (175, 688576), (196, 614800), (200, 602504), (203, 593600), (212, 568400), (224, 537950), (232, 519400), (245, 491840), (265, 454720), (280, 430360), (290, 415520), (320, 376565), (350, 344288), (371, 324800), (392, 307400), (400, 301252), (406, 296800), (424, 284200), (448, 268975), (464, 259700), (490, 245920), (530, 227360), (560, 215180), (580, 207760), (700, 172144), (725, 166208), (742, 162400), (784, 153700), (800, 150626), (812, 148400), (848, 142100), (928, 129850), (980, 122960), (1015, 118720), (1060, 113680), (1120, 107590), (1160, 103880), (1225, 98368), (1325, 90944), (1400, 86072), (1421, 84800), (1450, 83104), (1484, 81200), (1537, 78400), (1568, 76850), (1600, 75313), (1624, 74200), (1696, 71050), (1855, 64960), (1856, 64925), (1960, 61480), (2030, 59360), (2120, 56840), (2240, 53795), (2320, 51940), (2450, 49184), (2597, 46400), (2650, 45472), (2800, 43036), (2842, 42400), (2900, 41552), (2968, 40600), (3074, 39200), (3136, 38425), (3248, 37100), (3392, 35525), (3710, 32480), (3920, 30740), (4060, 29680), (4240, 28420), (4640, 25970), (4900, 24592), (5075, 23744), (5194, 23200), (5300, 22736), (5600, 21518), (5684, 21200), (5800, 20776), (5936, 20300), (6148, 19600), (6496, 18550), (7105, 16960), (7420, 16240), (7685, 15680), (7840, 15370), (8120, 14840), (8480, 14210), (9275, 12992), (9280, 12985), (9800, 12296), (10150, 11872), (10388, 11600), (10600, 11368), (10759, 11200)]