75838400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 211653120

約数和(自身を除く): 135814720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 139, 155, 160, 176, 200, 220, 248, 275, 278, 310, 320, 341, 352, 400, 440, 496, 550, 556, 620, 682, 695, 704, 775, 800, 880, 992, 1100, 1112, 1240, 1364, 1390, 1529, 1550, 1600, 1705, 1760, 1984, 2200, 2224, 2480, 2728, 2780, 3058, 3100, 3410, 3475, 3520, 4309, 4400, 4448, 4960, 5456, 5560, 6116, 6200, 6820, 6950, 7645, 8525, 8618, 8800, 8896, 9920, 10912, 11120, 12232, 12400, 13640, 13900, 15290, 17050, 17236, 17600, 21545, 21824, 22240, 24464, 24800, 27280, 27800, 30580, 34100, 34472, 38225, 43090, 44480, 47399, 48928, 49600, 54560, 55600, 61160, 68200, 68944, 76450, 86180, 94798, 97856, 107725, 109120, 111200, 122320, 136400, 137888, 152900, 172360, 189596, 215450, 222400, 236995, 244640, 272800, 275776, 305800, 344720, 379192, 430900, 473990, 489280, 545600, 611600, 689440, 758384, 861800, 947980, 1184975, 1223200, 1378880, 1516768, 1723600, 1895960, 2369950, 2446400, 3033536, 3447200, 3791920, 4739900, 6894400, 7583840, 9479800, 15167680, 18959600, 37919200, 75838400]

約数ペア:

[(1, 75838400), (2, 37919200), (4, 18959600), (5, 15167680), (8, 9479800), (10, 7583840), (11, 6894400), (16, 4739900), (20, 3791920), (22, 3447200), (25, 3033536), (31, 2446400), (32, 2369950), (40, 1895960), (44, 1723600), (50, 1516768), (55, 1378880), (62, 1223200), (64, 1184975), (80, 947980), (88, 861800), (100, 758384), (110, 689440), (124, 611600), (139, 545600), (155, 489280), (160, 473990), (176, 430900), (200, 379192), (220, 344720), (248, 305800), (275, 275776), (278, 272800), (310, 244640), (320, 236995), (341, 222400), (352, 215450), (400, 189596), (440, 172360), (496, 152900), (550, 137888), (556, 136400), (620, 122320), (682, 111200), (695, 109120), (704, 107725), (775, 97856), (800, 94798), (880, 86180), (992, 76450), (1100, 68944), (1112, 68200), (1240, 61160), (1364, 55600), (1390, 54560), (1529, 49600), (1550, 48928), (1600, 47399), (1705, 44480), (1760, 43090), (1984, 38225), (2200, 34472), (2224, 34100), (2480, 30580), (2728, 27800), (2780, 27280), (3058, 24800), (3100, 24464), (3410, 22240), (3475, 21824), (3520, 21545), (4309, 17600), (4400, 17236), (4448, 17050), (4960, 15290), (5456, 13900), (5560, 13640), (6116, 12400), (6200, 12232), (6820, 11120), (6950, 10912), (7645, 9920), (8525, 8896), (8618, 8800)]