2034791640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 8073224640

約数和(自身を除く): 6038433000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 49, 56, 60, 61, 62, 63, 70, 72, 84, 90, 93, 98, 105, 120, 122, 124, 126, 140, 147, 155, 168, 180, 183, 186, 196, 210, 217, 244, 245, 248, 252, 279, 280, 294, 305, 310, 315, 360, 366, 372, 392, 420, 427, 434, 441, 465, 488, 490, 504, 549, 558, 588, 610, 620, 630, 651, 732, 735, 744, 840, 854, 868, 882, 915, 930, 980, 1085, 1098, 1116, 1176, 1220, 1240, 1260, 1281, 1302, 1395, 1464, 1470, 1519, 1708, 1736, 1764, 1830, 1860, 1891, 1953, 1960, 2135, 2170, 2196, 2205, 2232, 2440, 2520, 2562, 2604, 2745, 2790, 2940, 2989, 3038, 3255, 3416, 3528, 3660, 3720, 3721, 3782, 3843, 3906, 4270, 4340, 4392, 4410, 4557, 5124, 5208, 5490, 5580, 5673, 5880, 5978, 6076, 6405, 6510, 7320, 7442, 7564, 7595, 7686, 7812, 8540, 8680, 8820, 8967, 9114, 9455, 9765, 10248, 10980, 11160, 11163, 11346, 11956, 12152, 12810, 13020, 13237, 13671, 14884, 14945, 15128, 15190, 15372, 15624, 17019, 17080, 17640, 17934, 18228, 18605, 18910, 19215, 19530, 21960, 22326, 22692, 22785, 23912, 25620, 26040, 26047, 26474, 26901, 27342, 28365, 29768, 29890, 30380, 30744, 33489, 34038, 35868, 36456, 37210, 37820, 38430, 39060, 39711, 44652, 44835, 45384, 45570, 51240, 52094, 52948, 53802, 54684, 55815, 56730, 59780, 60760, 66185, 66978, 68076, 68355, 71736, 74420, 75640, 76860, 78120, 78141, 79422, 85095, 89304, 89670, 91140, 92659, 104188, 105896, 107604, 109368, 111630, 113460, 115351, 119133, 119560, 130235, 132370, 133956, 134505, 136152, 136710, 148840, 153720, 156282, 158844, 167445, 170190, 179340, 182280, 182329, 185318, 198555, 208376, 215208, 223260, 226920, 230702, 234423, 238266, 260470, 264740, 267912, 269010, 273420, 277977, 312564, 317688, 334890, 340380, 346053, 358680, 364658, 370636, 390705, 397110, 446520, 461404, 463295, 468846, 476532, 520940, 529480, 538020, 546840, 546987, 555954, 576755, 595665, 625128, 669780, 680760, 692106, 729316, 741272, 781410, 794220, 807457, 833931, 911645, 922808, 926590, 937692, 953064, 1038159, 1041880, 1076040, 1093974, 1111908, 1153510, 1172115, 1191330, 1339560, 1384212, 1389885, 1458632, 1562820, 1588440, 1614914, 1640961, 1667862, 1730265, 1823290, 1853180, 1875384, 2076318, 2187948, 2223816, 2307020, 2344230, 2382660, 2422371, 2734935, 2768424, 2779770, 3125640, 3229828, 3281922, 3335724, 3460530, 3646580, 3706360, 4037285, 4152636, 4169655, 4375896, 4614040, 4688460, 4765320, 4844742, 5190795, 5469870, 5559540, 5652199, 6459656, 6563844, 6671448, 6921060, 7267113, 7293160, 8074570, 8204805, 8305272, 8339310, 9376920, 9689484, 10381590, 10939740, 11119080, 11304398, 12111855, 13127688, 13842120, 14534226, 16149140, 16409610, 16678620, 16956597, 19378968, 20763180, 21879480, 22608796, 24223710, 28260995, 29068452, 32298280, 32819220, 33357240, 33913194, 36335565, 41526360, 45217592, 48447420, 50869791, 56521990, 58136904, 65638440, 67826388, 72671130, 84782985, 96894840, 101739582, 113043980, 135652776, 145342260, 169565970, 203479164, 226087960, 254348955, 290684520, 339131940, 406958328, 508697910, 678263880, 1017395820, 2034791640]

約数ペア:

[(1, 2034791640), (2, 1017395820), (3, 678263880), (4, 508697910), (5, 406958328), (6, 339131940), (7, 290684520), (8, 254348955), (9, 226087960), (10, 203479164), (12, 169565970), (14, 145342260), (15, 135652776), (18, 113043980), (20, 101739582), (21, 96894840), (24, 84782985), (28, 72671130), (30, 67826388), (31, 65638440), (35, 58136904), (36, 56521990), (40, 50869791), (42, 48447420), (45, 45217592), (49, 41526360), (56, 36335565), (60, 33913194), (61, 33357240), (62, 32819220), (63, 32298280), (70, 29068452), (72, 28260995), (84, 24223710), (90, 22608796), (93, 21879480), (98, 20763180), (105, 19378968), (120, 16956597), (122, 16678620), (124, 16409610), (126, 16149140), (140, 14534226), (147, 13842120), (155, 13127688), (168, 12111855), (180, 11304398), (183, 11119080), (186, 10939740), (196, 10381590), (210, 9689484), (217, 9376920), (244, 8339310), (245, 8305272), (248, 8204805), (252, 8074570), (279, 7293160), (280, 7267113), (294, 6921060), (305, 6671448), (310, 6563844), (315, 6459656), (360, 5652199), (366, 5559540), (372, 5469870), (392, 5190795), (420, 4844742), (427, 4765320), (434, 4688460), (441, 4614040), (465, 4375896), (488, 4169655), (490, 4152636), (504, 4037285), (549, 3706360), (558, 3646580), (588, 3460530), (610, 3335724), (620, 3281922), (630, 3229828), (651, 3125640), (732, 2779770), (735, 2768424), (744, 2734935), (840, 2422371), (854, 2382660), (868, 2344230), (882, 2307020), (915, 2223816), (930, 2187948), (980, 2076318), (1085, 1875384), (1098, 1853180), (1116, 1823290), (1176, 1730265), (1220, 1667862), (1240, 1640961), (1260, 1614914), (1281, 1588440), (1302, 1562820), (1395, 1458632), (1464, 1389885), (1470, 1384212), (1519, 1339560), (1708, 1191330), (1736, 1172115), (1764, 1153510), (1830, 1111908), (1860, 1093974), (1891, 1076040), (1953, 1041880), (1960, 1038159), (2135, 953064), (2170, 937692), (2196, 926590), (2205, 922808), (2232, 911645), (2440, 833931), (2520, 807457), (2562, 794220), (2604, 781410), (2745, 741272), (2790, 729316), (2940, 692106), (2989, 680760), (3038, 669780), (3255, 625128), (3416, 595665), (3528, 576755), (3660, 555954), (3720, 546987), (3721, 546840), (3782, 538020), (3843, 529480), (3906, 520940), (4270, 476532), (4340, 468846), (4392, 463295), (4410, 461404), (4557, 446520), (5124, 397110), (5208, 390705), (5490, 370636), (5580, 364658), (5673, 358680), (5880, 346053), (5978, 340380), (6076, 334890), (6405, 317688), (6510, 312564), (7320, 277977), (7442, 273420), (7564, 269010), (7595, 267912), (7686, 264740), (7812, 260470), (8540, 238266), (8680, 234423), (8820, 230702), (8967, 226920), (9114, 223260), (9455, 215208), (9765, 208376), (10248, 198555), (10980, 185318), (11160, 182329), (11163, 182280), (11346, 179340), (11956, 170190), (12152, 167445), (12810, 158844), (13020, 156282), (13237, 153720), (13671, 148840), (14884, 136710), (14945, 136152), (15128, 134505), (15190, 133956), (15372, 132370), (15624, 130235), (17019, 119560), (17080, 119133), (17640, 115351), (17934, 113460), (18228, 111630), (18605, 109368), (18910, 107604), (19215, 105896), (19530, 104188), (21960, 92659), (22326, 91140), (22692, 89670), (22785, 89304), (23912, 85095), (25620, 79422), (26040, 78141), (26047, 78120), (26474, 76860), (26901, 75640), (27342, 74420), (28365, 71736), (29768, 68355), (29890, 68076), (30380, 66978), (30744, 66185), (33489, 60760), (34038, 59780), (35868, 56730), (36456, 55815), (37210, 54684), (37820, 53802), (38430, 52948), (39060, 52094), (39711, 51240), (44652, 45570), (44835, 45384)]