228823200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 216

約数和(自身を含む): 821689596

約数和(自身を除く): 592866396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 96, 100, 120, 122, 144, 150, 160, 180, 183, 200, 225, 240, 244, 288, 300, 305, 360, 366, 400, 450, 480, 488, 521, 549, 600, 610, 720, 732, 800, 900, 915, 976, 1042, 1098, 1200, 1220, 1440, 1464, 1525, 1563, 1800, 1830, 1952, 2084, 2196, 2400, 2440, 2605, 2745, 2928, 3050, 3126, 3600, 3660, 4168, 4392, 4575, 4689, 4880, 5210, 5490, 5856, 6100, 6252, 7200, 7320, 7815, 8336, 8784, 9150, 9378, 9760, 10420, 10980, 12200, 12504, 13025, 13725, 14640, 15630, 16672, 17568, 18300, 18756, 20840, 21960, 23445, 24400, 25008, 26050, 27450, 29280, 31260, 31781, 36600, 37512, 39075, 41680, 43920, 46890, 48800, 50016, 52100, 54900, 62520, 63562, 73200, 75024, 78150, 83360, 87840, 93780, 95343, 104200, 109800, 117225, 125040, 127124, 146400, 150048, 156300, 158905, 187560, 190686, 208400, 219600, 234450, 250080, 254248, 286029, 312600, 317810, 375120, 381372, 416800, 439200, 468900, 476715, 508496, 572058, 625200, 635620, 750240, 762744, 794525, 937800, 953430, 1016992, 1144116, 1250400, 1271240, 1430145, 1525488, 1589050, 1875600, 1906860, 2288232, 2383575, 2542480, 2860290, 3050976, 3178100, 3751200, 3813720, 4576464, 4767150, 5084960, 5720580, 6356200, 7150725, 7627440, 9152928, 9534300, 11441160, 12712400, 14301450, 15254880, 19068600, 22882320, 25424800, 28602900, 38137200, 45764640, 57205800, 76274400, 114411600, 228823200]

約数ペア:

[(1, 228823200), (2, 114411600), (3, 76274400), (4, 57205800), (5, 45764640), (6, 38137200), (8, 28602900), (9, 25424800), (10, 22882320), (12, 19068600), (15, 15254880), (16, 14301450), (18, 12712400), (20, 11441160), (24, 9534300), (25, 9152928), (30, 7627440), (32, 7150725), (36, 6356200), (40, 5720580), (45, 5084960), (48, 4767150), (50, 4576464), (60, 3813720), (61, 3751200), (72, 3178100), (75, 3050976), (80, 2860290), (90, 2542480), (96, 2383575), (100, 2288232), (120, 1906860), (122, 1875600), (144, 1589050), (150, 1525488), (160, 1430145), (180, 1271240), (183, 1250400), (200, 1144116), (225, 1016992), (240, 953430), (244, 937800), (288, 794525), (300, 762744), (305, 750240), (360, 635620), (366, 625200), (400, 572058), (450, 508496), (480, 476715), (488, 468900), (521, 439200), (549, 416800), (600, 381372), (610, 375120), (720, 317810), (732, 312600), (800, 286029), (900, 254248), (915, 250080), (976, 234450), (1042, 219600), (1098, 208400), (1200, 190686), (1220, 187560), (1440, 158905), (1464, 156300), (1525, 150048), (1563, 146400), (1800, 127124), (1830, 125040), (1952, 117225), (2084, 109800), (2196, 104200), (2400, 95343), (2440, 93780), (2605, 87840), (2745, 83360), (2928, 78150), (3050, 75024), (3126, 73200), (3600, 63562), (3660, 62520), (4168, 54900), (4392, 52100), (4575, 50016), (4689, 48800), (4880, 46890), (5210, 43920), (5490, 41680), (5856, 39075), (6100, 37512), (6252, 36600), (7200, 31781), (7320, 31260), (7815, 29280), (8336, 27450), (8784, 26050), (9150, 25008), (9378, 24400), (9760, 23445), (10420, 21960), (10980, 20840), (12200, 18756), (12504, 18300), (13025, 17568), (13725, 16672), (14640, 15630)]