120425280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 416088576

約数和(自身を除く): 295663296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 136, 141, 157, 160, 170, 188, 192, 204, 235, 240, 255, 272, 282, 314, 320, 340, 376, 408, 470, 471, 480, 510, 544, 564, 628, 680, 705, 752, 785, 799, 816, 940, 942, 960, 1020, 1088, 1128, 1256, 1360, 1410, 1504, 1570, 1598, 1632, 1880, 1884, 2040, 2256, 2355, 2397, 2512, 2669, 2720, 2820, 3008, 3140, 3196, 3264, 3760, 3768, 3995, 4080, 4512, 4710, 4794, 5024, 5338, 5440, 5640, 6280, 6392, 7379, 7520, 7536, 7990, 8007, 8160, 9024, 9420, 9588, 10048, 10676, 11280, 11985, 12560, 12784, 13345, 14758, 15040, 15072, 15980, 16014, 16320, 18840, 19176, 21352, 22137, 22560, 23970, 25120, 25568, 26690, 29516, 30144, 31960, 32028, 36895, 37680, 38352, 40035, 42704, 44274, 45120, 47940, 50240, 51136, 53380, 59032, 63920, 64056, 73790, 75360, 76704, 80070, 85408, 88548, 95880, 106760, 110685, 118064, 125443, 127840, 128112, 147580, 150720, 153408, 160140, 170816, 177096, 191760, 213520, 221370, 236128, 250886, 255680, 256224, 295160, 320280, 354192, 376329, 383520, 427040, 442740, 472256, 501772, 512448, 590320, 627215, 640560, 708384, 752658, 767040, 854080, 885480, 1003544, 1180640, 1254430, 1281120, 1416768, 1505316, 1770960, 1881645, 2007088, 2361280, 2508860, 2562240, 3010632, 3541920, 3763290, 4014176, 5017720, 6021264, 7083840, 7526580, 8028352, 10035440, 12042528, 15053160, 20070880, 24085056, 30106320, 40141760, 60212640, 120425280]

約数ペア:

[(1, 120425280), (2, 60212640), (3, 40141760), (4, 30106320), (5, 24085056), (6, 20070880), (8, 15053160), (10, 12042528), (12, 10035440), (15, 8028352), (16, 7526580), (17, 7083840), (20, 6021264), (24, 5017720), (30, 4014176), (32, 3763290), (34, 3541920), (40, 3010632), (47, 2562240), (48, 2508860), (51, 2361280), (60, 2007088), (64, 1881645), (68, 1770960), (80, 1505316), (85, 1416768), (94, 1281120), (96, 1254430), (102, 1180640), (120, 1003544), (136, 885480), (141, 854080), (157, 767040), (160, 752658), (170, 708384), (188, 640560), (192, 627215), (204, 590320), (235, 512448), (240, 501772), (255, 472256), (272, 442740), (282, 427040), (314, 383520), (320, 376329), (340, 354192), (376, 320280), (408, 295160), (470, 256224), (471, 255680), (480, 250886), (510, 236128), (544, 221370), (564, 213520), (628, 191760), (680, 177096), (705, 170816), (752, 160140), (785, 153408), (799, 150720), (816, 147580), (940, 128112), (942, 127840), (960, 125443), (1020, 118064), (1088, 110685), (1128, 106760), (1256, 95880), (1360, 88548), (1410, 85408), (1504, 80070), (1570, 76704), (1598, 75360), (1632, 73790), (1880, 64056), (1884, 63920), (2040, 59032), (2256, 53380), (2355, 51136), (2397, 50240), (2512, 47940), (2669, 45120), (2720, 44274), (2820, 42704), (3008, 40035), (3140, 38352), (3196, 37680), (3264, 36895), (3760, 32028), (3768, 31960), (3995, 30144), (4080, 29516), (4512, 26690), (4710, 25568), (4794, 25120), (5024, 23970), (5338, 22560), (5440, 22137), (5640, 21352), (6280, 19176), (6392, 18840), (7379, 16320), (7520, 16014), (7536, 15980), (7990, 15072), (8007, 15040), (8160, 14758), (9024, 13345), (9420, 12784), (9588, 12560), (10048, 11985), (10676, 11280)]