78739804080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5419}}^1$

素因数の和:5510

約数の個数: 480

約数和(自身を含む): 320340211200

約数和(自身を除く): 241600407120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 961, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1922, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 2883, 3024, 3255, 3348, 3472, 3720, 3780, 3844, 3906, 4185, 4340, 4464, 4805, 5040, 5208, 5419, 5580, 5766, 5859, 6510, 6696, 6727, 7440, 7560, 7688, 7812, 8370, 8649, 8680, 9610, 9765, 10416, 10838, 11160, 11532, 11718, 13020, 13392, 13454, 14415, 15120, 15376, 15624, 16257, 16740, 17298, 17360, 19220, 19530, 20181, 21676, 22320, 23064, 23436, 25947, 26040, 26908, 27095, 28830, 29295, 31248, 32514, 33480, 33635, 34596, 37933, 38440, 39060, 40362, 43245, 43352, 46128, 46872, 48771, 51894, 52080, 53816, 54190, 57660, 58590, 60543, 65028, 66960, 67270, 69192, 75866, 76880, 78120, 80724, 81285, 86490, 86704, 93744, 97542, 100905, 103788, 107632, 108380, 113799, 115320, 117180, 121086, 129735, 130056, 134540, 138384, 146313, 151732, 156240, 161448, 162570, 167989, 172980, 181629, 189665, 195084, 201810, 207576, 216760, 227598, 230640, 234360, 242172, 243855, 259470, 260112, 269080, 292626, 302715, 303464, 322896, 325140, 335978, 341397, 345960, 363258, 379330, 390168, 403620, 415152, 433520, 455196, 468720, 484344, 487710, 503967, 518940, 538160, 568995, 585252, 605430, 606928, 650280, 671956, 682794, 691920, 726516, 731565, 758660, 780336, 807240, 839945, 908145, 910392, 968688, 975420, 1007934, 1024191, 1037880, 1137990, 1170504, 1175923, 1210860, 1300560, 1343912, 1365588, 1453032, 1463130, 1511901, 1517320, 1614480, 1679890, 1706985, 1816290, 1820784, 1950840, 2015868, 2048382, 2075760, 2275980, 2341008, 2351846, 2421720, 2519835, 2687824, 2731176, 2906064, 2926260, 3023802, 3034640, 3359780, 3413970, 3527769, 3632580, 3901680, 4031736, 4096764, 4535703, 4551960, 4703692, 4843440, 5039670, 5120955, 5207659, 5462352, 5852520, 5879615, 6047604, 6719560, 6827940, 7055538, 7265160, 7559505, 8063472, 8193528, 9071406, 9103920, 9407384, 10079340, 10241910, 10415318, 10583307, 11705040, 11759230, 12095208, 13439120, 13655880, 14111076, 14530320, 15119010, 15622977, 16387056, 17638845, 18142812, 18814768, 20158680, 20483820, 20830636, 21166614, 22678515, 23518460, 24190416, 26038295, 27311760, 28222152, 30238020, 31245954, 31749921, 35277690, 36285624, 36453613, 40317360, 40967640, 41661272, 42333228, 45357030, 46868931, 47036920, 52076590, 52916535, 56444304, 60476040, 62491908, 63499842, 70555380, 72571248, 72907226, 78114885, 81935280, 83322544, 84666456, 90714060, 93737862, 94073840, 104153180, 105833070, 109360839, 120952080, 124983816, 126999684, 140606793, 141110760, 145814452, 156229770, 158749605, 169332912, 181428120, 182268065, 187475724, 208306360, 211666140, 218721678, 234344655, 249967632, 253999368, 281213586, 282221520, 291628904, 312459540, 317499210, 328082517, 362856240, 364536130, 374951448, 416612720, 423332280, 437443356, 468689310, 507998736, 546804195, 562427172, 583257808, 624919080, 634998420, 656165034, 703033965, 729072260, 749902896, 846664560, 874886712, 937378620, 984247551, 1093608390, 1124854344, 1249838160, 1269996840, 1312330068, 1406067930, 1458144520, 1640412585, 1749773424, 1874757240, 1968495102, 2187216780, 2249708688, 2539993680, 2624660136, 2812135860, 2916289040, 3280825170, 3749514480, 3936990204, 4374433560, 4921237755, 5249320272, 5624271720, 6561650340, 7873980408, 8748867120, 9842475510, 11248543440, 13123300680, 15747960816, 19684951020, 26246601360, 39369902040, 78739804080]

約数ペア:

[(1, 78739804080), (2, 39369902040), (3, 26246601360), (4, 19684951020), (5, 15747960816), (6, 13123300680), (7, 11248543440), (8, 9842475510), (9, 8748867120), (10, 7873980408), (12, 6561650340), (14, 5624271720), (15, 5249320272), (16, 4921237755), (18, 4374433560), (20, 3936990204), (21, 3749514480), (24, 3280825170), (27, 2916289040), (28, 2812135860), (30, 2624660136), (31, 2539993680), (35, 2249708688), (36, 2187216780), (40, 1968495102), (42, 1874757240), (45, 1749773424), (48, 1640412585), (54, 1458144520), (56, 1406067930), (60, 1312330068), (62, 1269996840), (63, 1249838160), (70, 1124854344), (72, 1093608390), (80, 984247551), (84, 937378620), (90, 874886712), (93, 846664560), (105, 749902896), (108, 729072260), (112, 703033965), (120, 656165034), (124, 634998420), (126, 624919080), (135, 583257808), (140, 562427172), (144, 546804195), (155, 507998736), (168, 468689310), (180, 437443356), (186, 423332280), (189, 416612720), (210, 374951448), (216, 364536130), (217, 362856240), (240, 328082517), (248, 317499210), (252, 312459540), (270, 291628904), (279, 282221520), (280, 281213586), (310, 253999368), (315, 249967632), (336, 234344655), (360, 218721678), (372, 211666140), (378, 208306360), (420, 187475724), (432, 182268065), (434, 181428120), (465, 169332912), (496, 158749605), (504, 156229770), (540, 145814452), (558, 141110760), (560, 140606793), (620, 126999684), (630, 124983816), (651, 120952080), (720, 109360839), (744, 105833070), (756, 104153180), (837, 94073840), (840, 93737862), (868, 90714060), (930, 84666456), (945, 83322544), (961, 81935280), (1008, 78114885), (1080, 72907226), (1085, 72571248), (1116, 70555380), (1240, 63499842), (1260, 62491908), (1302, 60476040), (1395, 56444304), (1488, 52916535), (1512, 52076590), (1674, 47036920), (1680, 46868931), (1736, 45357030), (1860, 42333228), (1890, 41661272), (1922, 40967640), (1953, 40317360), (2160, 36453613), (2170, 36285624), (2232, 35277690), (2480, 31749921), (2520, 31245954), (2604, 30238020), (2790, 28222152), (2883, 27311760), (3024, 26038295), (3255, 24190416), (3348, 23518460), (3472, 22678515), (3720, 21166614), (3780, 20830636), (3844, 20483820), (3906, 20158680), (4185, 18814768), (4340, 18142812), (4464, 17638845), (4805, 16387056), (5040, 15622977), (5208, 15119010), (5419, 14530320), (5580, 14111076), (5766, 13655880), (5859, 13439120), (6510, 12095208), (6696, 11759230), (6727, 11705040), (7440, 10583307), (7560, 10415318), (7688, 10241910), (7812, 10079340), (8370, 9407384), (8649, 9103920), (8680, 9071406), (9610, 8193528), (9765, 8063472), (10416, 7559505), (10838, 7265160), (11160, 7055538), (11532, 6827940), (11718, 6719560), (13020, 6047604), (13392, 5879615), (13454, 5852520), (14415, 5462352), (15120, 5207659), (15376, 5120955), (15624, 5039670), (16257, 4843440), (16740, 4703692), (17298, 4551960), (17360, 4535703), (19220, 4096764), (19530, 4031736), (20181, 3901680), (21676, 3632580), (22320, 3527769), (23064, 3413970), (23436, 3359780), (25947, 3034640), (26040, 3023802), (26908, 2926260), (27095, 2906064), (28830, 2731176), (29295, 2687824), (31248, 2519835), (32514, 2421720), (33480, 2351846), (33635, 2341008), (34596, 2275980), (37933, 2075760), (38440, 2048382), (39060, 2015868), (40362, 1950840), (43245, 1820784), (43352, 1816290), (46128, 1706985), (46872, 1679890), (48771, 1614480), (51894, 1517320), (52080, 1511901), (53816, 1463130), (54190, 1453032), (57660, 1365588), (58590, 1343912), (60543, 1300560), (65028, 1210860), (66960, 1175923), (67270, 1170504), (69192, 1137990), (75866, 1037880), (76880, 1024191), (78120, 1007934), (80724, 975420), (81285, 968688), (86490, 910392), (86704, 908145), (93744, 839945), (97542, 807240), (100905, 780336), (103788, 758660), (107632, 731565), (108380, 726516), (113799, 691920), (115320, 682794), (117180, 671956), (121086, 650280), (129735, 606928), (130056, 605430), (134540, 585252), (138384, 568995), (146313, 538160), (151732, 518940), (156240, 503967), (161448, 487710), (162570, 484344), (167989, 468720), (172980, 455196), (181629, 433520), (189665, 415152), (195084, 403620), (201810, 390168), (207576, 379330), (216760, 363258), (227598, 345960), (230640, 341397), (234360, 335978), (242172, 325140), (243855, 322896), (259470, 303464), (260112, 302715), (269080, 292626)]