51453313500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{12379}}^1$

素因数の和:12581

約数の個数: 192

約数和(自身を含む): 159631879680

約数和(自身を除く): 108178566180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 163, 170, 204, 250, 255, 300, 326, 340, 375, 425, 489, 500, 510, 652, 750, 815, 850, 978, 1020, 1275, 1500, 1630, 1700, 1956, 2125, 2445, 2550, 2771, 3260, 4075, 4250, 4890, 5100, 5542, 6375, 8150, 8313, 8500, 9780, 11084, 12225, 12379, 12750, 13855, 16300, 16626, 20375, 24450, 24758, 25500, 27710, 33252, 37137, 40750, 41565, 48900, 49516, 55420, 61125, 61895, 69275, 74274, 81500, 83130, 122250, 123790, 138550, 148548, 166260, 185685, 207825, 210443, 244500, 247580, 277100, 309475, 346375, 371370, 415650, 420886, 618950, 631329, 692750, 742740, 831300, 841772, 928425, 1039125, 1052215, 1237900, 1262658, 1385500, 1547375, 1856850, 2017777, 2078250, 2104430, 2525316, 3094750, 3156645, 3713700, 4035554, 4156500, 4208860, 4642125, 5261075, 6053331, 6189500, 6313290, 8071108, 9284250, 10088885, 10522150, 12106662, 12626580, 15783225, 18568500, 20177770, 21044300, 24213324, 26305375, 30266655, 31566450, 34302209, 40355540, 50444425, 52610750, 60533310, 63132900, 68604418, 78916125, 100888850, 102906627, 105221500, 121066620, 137208836, 151333275, 157832250, 171511045, 201777700, 205813254, 252222125, 302666550, 315664500, 343022090, 411626508, 504444250, 514533135, 605333100, 686044180, 756666375, 857555225, 1008888500, 1029066270, 1513332750, 1715110450, 2058132540, 2572665675, 3026665500, 3430220900, 4287776125, 5145331350, 8575552250, 10290662700, 12863328375, 17151104500, 25726656750, 51453313500]

約数ペア:

[(1, 51453313500), (2, 25726656750), (3, 17151104500), (4, 12863328375), (5, 10290662700), (6, 8575552250), (10, 5145331350), (12, 4287776125), (15, 3430220900), (17, 3026665500), (20, 2572665675), (25, 2058132540), (30, 1715110450), (34, 1513332750), (50, 1029066270), (51, 1008888500), (60, 857555225), (68, 756666375), (75, 686044180), (85, 605333100), (100, 514533135), (102, 504444250), (125, 411626508), (150, 343022090), (163, 315664500), (170, 302666550), (204, 252222125), (250, 205813254), (255, 201777700), (300, 171511045), (326, 157832250), (340, 151333275), (375, 137208836), (425, 121066620), (489, 105221500), (500, 102906627), (510, 100888850), (652, 78916125), (750, 68604418), (815, 63132900), (850, 60533310), (978, 52610750), (1020, 50444425), (1275, 40355540), (1500, 34302209), (1630, 31566450), (1700, 30266655), (1956, 26305375), (2125, 24213324), (2445, 21044300), (2550, 20177770), (2771, 18568500), (3260, 15783225), (4075, 12626580), (4250, 12106662), (4890, 10522150), (5100, 10088885), (5542, 9284250), (6375, 8071108), (8150, 6313290), (8313, 6189500), (8500, 6053331), (9780, 5261075), (11084, 4642125), (12225, 4208860), (12379, 4156500), (12750, 4035554), (13855, 3713700), (16300, 3156645), (16626, 3094750), (20375, 2525316), (24450, 2104430), (24758, 2078250), (25500, 2017777), (27710, 1856850), (33252, 1547375), (37137, 1385500), (40750, 1262658), (41565, 1237900), (48900, 1052215), (49516, 1039125), (55420, 928425), (61125, 841772), (61895, 831300), (69275, 742740), (74274, 692750), (81500, 631329), (83130, 618950), (122250, 420886), (123790, 415650), (138550, 371370), (148548, 346375), (166260, 309475), (185685, 277100), (207825, 247580), (210443, 244500)]