80800050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 208772352

約数和(自身を除く): 127972302

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 73, 75, 94, 141, 146, 150, 157, 219, 235, 282, 314, 365, 438, 470, 471, 705, 730, 785, 942, 1095, 1175, 1410, 1570, 1825, 2190, 2350, 2355, 3431, 3525, 3650, 3925, 4710, 5475, 6862, 7050, 7379, 7850, 10293, 10950, 11461, 11775, 14758, 17155, 20586, 22137, 22922, 23550, 34310, 34383, 36895, 44274, 51465, 57305, 68766, 73790, 85775, 102930, 110685, 114610, 171550, 171915, 184475, 221370, 257325, 286525, 343830, 368950, 514650, 538667, 553425, 573050, 859575, 1077334, 1106850, 1616001, 1719150, 2693335, 3232002, 5386670, 8080005, 13466675, 16160010, 26933350, 40400025, 80800050]

約数ペア:

[(1, 80800050), (2, 40400025), (3, 26933350), (5, 16160010), (6, 13466675), (10, 8080005), (15, 5386670), (25, 3232002), (30, 2693335), (47, 1719150), (50, 1616001), (73, 1106850), (75, 1077334), (94, 859575), (141, 573050), (146, 553425), (150, 538667), (157, 514650), (219, 368950), (235, 343830), (282, 286525), (314, 257325), (365, 221370), (438, 184475), (470, 171915), (471, 171550), (705, 114610), (730, 110685), (785, 102930), (942, 85775), (1095, 73790), (1175, 68766), (1410, 57305), (1570, 51465), (1825, 44274), (2190, 36895), (2350, 34383), (2355, 34310), (3431, 23550), (3525, 22922), (3650, 22137), (3925, 20586), (4710, 17155), (5475, 14758), (6862, 11775), (7050, 11461), (7379, 10950), (7850, 10293)]