331014960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24197}}^1$

素因数の和:24235

約数の個数: 120

約数和(自身を含む): 1170215280

約数和(自身を除く): 839200320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 24197, 48394, 72591, 96788, 120985, 145182, 193576, 217773, 241970, 290364, 362955, 387152, 435546, 459743, 483940, 580728, 725910, 871092, 919486, 967880, 1088865, 1161456, 1379229, 1451820, 1742184, 1838972, 1935760, 2177730, 2298715, 2758458, 2903640, 3484368, 3677944, 4137687, 4355460, 4597430, 5516916, 5807280, 6896145, 7355888, 8275374, 8710920, 9194860, 11033832, 13792290, 16550748, 17421840, 18389720, 20688435, 22067664, 27584580, 33101496, 36779440, 41376870, 55169160, 66202992, 82753740, 110338320, 165507480, 331014960]

約数ペア:

[(1, 331014960), (2, 165507480), (3, 110338320), (4, 82753740), (5, 66202992), (6, 55169160), (8, 41376870), (9, 36779440), (10, 33101496), (12, 27584580), (15, 22067664), (16, 20688435), (18, 18389720), (19, 17421840), (20, 16550748), (24, 13792290), (30, 11033832), (36, 9194860), (38, 8710920), (40, 8275374), (45, 7355888), (48, 6896145), (57, 5807280), (60, 5516916), (72, 4597430), (76, 4355460), (80, 4137687), (90, 3677944), (95, 3484368), (114, 2903640), (120, 2758458), (144, 2298715), (152, 2177730), (171, 1935760), (180, 1838972), (190, 1742184), (228, 1451820), (240, 1379229), (285, 1161456), (304, 1088865), (342, 967880), (360, 919486), (380, 871092), (456, 725910), (570, 580728), (684, 483940), (720, 459743), (760, 435546), (855, 387152), (912, 362955), (1140, 290364), (1368, 241970), (1520, 217773), (1710, 193576), (2280, 145182), (2736, 120985), (3420, 96788), (4560, 72591), (6840, 48394), (13680, 24197)]