1897224480

素因数分解:

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

素因数の和:4136

約数の個数: 288

約数和(自身を含む): 7217683200

約数和(自身を除く): 5320458720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4079, 4080, 4560, 4845, 4896, 5168, 5472, 5814, 6120, 6460, 6840, 7752, 8158, 8160, 9120, 9690, 10336, 11628, 12237, 12240, 12920, 13680, 14535, 15504, 16316, 19380, 20395, 23256, 24474, 24480, 25840, 27360, 29070, 31008, 32632, 36711, 38760, 40790, 46512, 48948, 51680, 58140, 61185, 65264, 69343, 73422, 77501, 77520, 81580, 93024, 97896, 116280, 122370, 130528, 138686, 146844, 155002, 155040, 163160, 183555, 195792, 208029, 232503, 232560, 244740, 277372, 293688, 310004, 326320, 346715, 367110, 387505, 391584, 416058, 465006, 465120, 489480, 554744, 587376, 620008, 624087, 652640, 693430, 697509, 734220, 775010, 832116, 930012, 978960, 1040145, 1109488, 1162515, 1174752, 1240016, 1248174, 1317517, 1386860, 1395018, 1468440, 1550020, 1664232, 1860024, 1957920, 2080290, 2218976, 2325030, 2480032, 2496348, 2635034, 2773720, 2790036, 2936880, 3100040, 3120435, 3328464, 3487545, 3720048, 3952551, 4160580, 4650060, 4992696, 5270068, 5547440, 5580072, 5873760, 6200080, 6240870, 6587585, 6656928, 6975090, 7440096, 7905102, 8321160, 9300120, 9985392, 10540136, 11094880, 11160144, 11857653, 12400160, 12481740, 13175170, 13950180, 15810204, 16642320, 18600240, 19762755, 19970784, 21080272, 22320288, 23715306, 24963480, 26350340, 27900360, 31620408, 33284640, 37200480, 39525510, 42160544, 47430612, 49926960, 52700680, 55800720, 59288265, 63240816, 79051020, 94861224, 99853920, 105401360, 111601440, 118576530, 126481632, 158102040, 189722448, 210802720, 237153060, 316204080, 379444896, 474306120, 632408160, 948612240, 1897224480]

約数ペア:

[(1, 1897224480), (2, 948612240), (3, 632408160), (4, 474306120), (5, 379444896), (6, 316204080), (8, 237153060), (9, 210802720), (10, 189722448), (12, 158102040), (15, 126481632), (16, 118576530), (17, 111601440), (18, 105401360), (19, 99853920), (20, 94861224), (24, 79051020), (30, 63240816), (32, 59288265), (34, 55800720), (36, 52700680), (38, 49926960), (40, 47430612), (45, 42160544), (48, 39525510), (51, 37200480), (57, 33284640), (60, 31620408), (68, 27900360), (72, 26350340), (76, 24963480), (80, 23715306), (85, 22320288), (90, 21080272), (95, 19970784), (96, 19762755), (102, 18600240), (114, 16642320), (120, 15810204), (136, 13950180), (144, 13175170), (152, 12481740), (153, 12400160), (160, 11857653), (170, 11160144), (171, 11094880), (180, 10540136), (190, 9985392), (204, 9300120), (228, 8321160), (240, 7905102), (255, 7440096), (272, 6975090), (285, 6656928), (288, 6587585), (304, 6240870), (306, 6200080), (323, 5873760), (340, 5580072), (342, 5547440), (360, 5270068), (380, 4992696), (408, 4650060), (456, 4160580), (480, 3952551), (510, 3720048), (544, 3487545), (570, 3328464), (608, 3120435), (612, 3100040), (646, 2936880), (680, 2790036), (684, 2773720), (720, 2635034), (760, 2496348), (765, 2480032), (816, 2325030), (855, 2218976), (912, 2080290), (969, 1957920), (1020, 1860024), (1140, 1664232), (1224, 1550020), (1292, 1468440), (1360, 1395018), (1368, 1386860), (1440, 1317517), (1520, 1248174), (1530, 1240016), (1615, 1174752), (1632, 1162515), (1710, 1109488), (1824, 1040145), (1938, 978960), (2040, 930012), (2280, 832116), (2448, 775010), (2584, 734220), (2720, 697509), (2736, 693430), (2907, 652640), (3040, 624087), (3060, 620008), (3230, 587376), (3420, 554744), (3876, 489480), (4079, 465120), (4080, 465006), (4560, 416058), (4845, 391584), (4896, 387505), (5168, 367110), (5472, 346715), (5814, 326320), (6120, 310004), (6460, 293688), (6840, 277372), (7752, 244740), (8158, 232560), (8160, 232503), (9120, 208029), (9690, 195792), (10336, 183555), (11628, 163160), (12237, 155040), (12240, 155002), (12920, 146844), (13680, 138686), (14535, 130528), (15504, 122370), (16316, 116280), (19380, 97896), (20395, 93024), (23256, 81580), (24474, 77520), (24480, 77501), (25840, 73422), (27360, 69343), (29070, 65264), (31008, 61185), (32632, 58140), (36711, 51680), (38760, 48948), (40790, 46512)]