2017375080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2189

約数の個数: 256

約数和(自身を含む): 7368192000

約数和(自身を除く): 5350816920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 343, 345, 392, 420, 460, 483, 490, 552, 588, 644, 686, 690, 735, 805, 840, 920, 966, 980, 1029, 1127, 1176, 1288, 1372, 1380, 1470, 1610, 1715, 1932, 1960, 2058, 2131, 2254, 2415, 2744, 2760, 2940, 3220, 3381, 3430, 3864, 4116, 4262, 4508, 4830, 5145, 5635, 5880, 6393, 6440, 6762, 6860, 7889, 8232, 8524, 9016, 9660, 10290, 10655, 11270, 12786, 13524, 13720, 14917, 15778, 16905, 17048, 19320, 20580, 21310, 22540, 23667, 25572, 27048, 29834, 31556, 31965, 33810, 39445, 41160, 42620, 44751, 45080, 47334, 49013, 51144, 59668, 63112, 63930, 67620, 74585, 78890, 85240, 89502, 94668, 98026, 104419, 118335, 119336, 127860, 135240, 147039, 149170, 157780, 179004, 189336, 196052, 208838, 223755, 236670, 245065, 255720, 294078, 298340, 313257, 315560, 343091, 358008, 392104, 417676, 447510, 473340, 490130, 522095, 588156, 596680, 626514, 686182, 730933, 735195, 835352, 895020, 946680, 980260, 1029273, 1044190, 1176312, 1253028, 1372364, 1461866, 1470390, 1566285, 1715455, 1790040, 1960520, 2058546, 2088380, 2192799, 2401637, 2506056, 2744728, 2923732, 2940780, 3132570, 3430910, 3654665, 4117092, 4176760, 4385598, 4803274, 5146365, 5847464, 5881560, 6265140, 6861820, 7204911, 7309330, 8234184, 8771196, 9606548, 10292730, 10963995, 12008185, 12530280, 13723640, 14409822, 14618660, 16811459, 17542392, 19213096, 20585460, 21927990, 24016370, 28819644, 29237320, 33622918, 36024555, 41170920, 43855980, 48032740, 50434377, 57639288, 67245836, 72049110, 84057295, 87711960, 96065480, 100868754, 134491672, 144098220, 168114590, 201737508, 252171885, 288196440, 336229180, 403475016, 504343770, 672458360, 1008687540, 2017375080]

約数ペア:

[(1, 2017375080), (2, 1008687540), (3, 672458360), (4, 504343770), (5, 403475016), (6, 336229180), (7, 288196440), (8, 252171885), (10, 201737508), (12, 168114590), (14, 144098220), (15, 134491672), (20, 100868754), (21, 96065480), (23, 87711960), (24, 84057295), (28, 72049110), (30, 67245836), (35, 57639288), (40, 50434377), (42, 48032740), (46, 43855980), (49, 41170920), (56, 36024555), (60, 33622918), (69, 29237320), (70, 28819644), (84, 24016370), (92, 21927990), (98, 20585460), (105, 19213096), (115, 17542392), (120, 16811459), (138, 14618660), (140, 14409822), (147, 13723640), (161, 12530280), (168, 12008185), (184, 10963995), (196, 10292730), (210, 9606548), (230, 8771196), (245, 8234184), (276, 7309330), (280, 7204911), (294, 6861820), (322, 6265140), (343, 5881560), (345, 5847464), (392, 5146365), (420, 4803274), (460, 4385598), (483, 4176760), (490, 4117092), (552, 3654665), (588, 3430910), (644, 3132570), (686, 2940780), (690, 2923732), (735, 2744728), (805, 2506056), (840, 2401637), (920, 2192799), (966, 2088380), (980, 2058546), (1029, 1960520), (1127, 1790040), (1176, 1715455), (1288, 1566285), (1372, 1470390), (1380, 1461866), (1470, 1372364), (1610, 1253028), (1715, 1176312), (1932, 1044190), (1960, 1029273), (2058, 980260), (2131, 946680), (2254, 895020), (2415, 835352), (2744, 735195), (2760, 730933), (2940, 686182), (3220, 626514), (3381, 596680), (3430, 588156), (3864, 522095), (4116, 490130), (4262, 473340), (4508, 447510), (4830, 417676), (5145, 392104), (5635, 358008), (5880, 343091), (6393, 315560), (6440, 313257), (6762, 298340), (6860, 294078), (7889, 255720), (8232, 245065), (8524, 236670), (9016, 223755), (9660, 208838), (10290, 196052), (10655, 189336), (11270, 179004), (12786, 157780), (13524, 149170), (13720, 147039), (14917, 135240), (15778, 127860), (16905, 119336), (17048, 118335), (19320, 104419), (20580, 98026), (21310, 94668), (22540, 89502), (23667, 85240), (25572, 78890), (27048, 74585), (29834, 67620), (31556, 63930), (31965, 63112), (33810, 59668), (39445, 51144), (41160, 49013), (42620, 47334), (44751, 45080)]