316204080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4131

約数の個数: 160

約数和(自身を含む): 1092787200

約数和(自身を除く): 776583120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4079, 4080, 4560, 4845, 5168, 6460, 7752, 8158, 9690, 12237, 12920, 15504, 16316, 19380, 20395, 24474, 25840, 32632, 38760, 40790, 48948, 61185, 65264, 69343, 77501, 77520, 81580, 97896, 122370, 138686, 155002, 163160, 195792, 208029, 232503, 244740, 277372, 310004, 326320, 346715, 387505, 416058, 465006, 489480, 554744, 620008, 693430, 775010, 832116, 930012, 978960, 1040145, 1109488, 1162515, 1240016, 1317517, 1386860, 1550020, 1664232, 1860024, 2080290, 2325030, 2635034, 2773720, 3100040, 3328464, 3720048, 3952551, 4160580, 4650060, 5270068, 5547440, 6200080, 6587585, 7905102, 8321160, 9300120, 10540136, 13175170, 15810204, 16642320, 18600240, 19762755, 21080272, 26350340, 31620408, 39525510, 52700680, 63240816, 79051020, 105401360, 158102040, 316204080]

約数ペア:

[(1, 316204080), (2, 158102040), (3, 105401360), (4, 79051020), (5, 63240816), (6, 52700680), (8, 39525510), (10, 31620408), (12, 26350340), (15, 21080272), (16, 19762755), (17, 18600240), (19, 16642320), (20, 15810204), (24, 13175170), (30, 10540136), (34, 9300120), (38, 8321160), (40, 7905102), (48, 6587585), (51, 6200080), (57, 5547440), (60, 5270068), (68, 4650060), (76, 4160580), (80, 3952551), (85, 3720048), (95, 3328464), (102, 3100040), (114, 2773720), (120, 2635034), (136, 2325030), (152, 2080290), (170, 1860024), (190, 1664232), (204, 1550020), (228, 1386860), (240, 1317517), (255, 1240016), (272, 1162515), (285, 1109488), (304, 1040145), (323, 978960), (340, 930012), (380, 832116), (408, 775010), (456, 693430), (510, 620008), (570, 554744), (646, 489480), (680, 465006), (760, 416058), (816, 387505), (912, 346715), (969, 326320), (1020, 310004), (1140, 277372), (1292, 244740), (1360, 232503), (1520, 208029), (1615, 195792), (1938, 163160), (2040, 155002), (2280, 138686), (2584, 122370), (3230, 97896), (3876, 81580), (4079, 77520), (4080, 77501), (4560, 69343), (4845, 65264), (5168, 61185), (6460, 48948), (7752, 40790), (8158, 38760), (9690, 32632), (12237, 25840), (12920, 24474), (15504, 20395), (16316, 19380)]