1299994920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:147

約数の個数: 480

約数和(自身を含む): 5277381120

約数和(自身を除く): 3977386200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 43, 45, 54, 56, 60, 62, 63, 70, 72, 81, 84, 86, 90, 93, 105, 108, 120, 124, 126, 129, 135, 140, 155, 162, 168, 172, 180, 186, 189, 210, 215, 216, 217, 248, 252, 258, 270, 279, 280, 301, 310, 315, 324, 344, 360, 372, 378, 387, 405, 420, 430, 434, 465, 504, 516, 540, 558, 567, 602, 620, 630, 645, 648, 651, 744, 756, 774, 810, 837, 840, 860, 868, 903, 930, 945, 1032, 1080, 1085, 1116, 1134, 1161, 1204, 1240, 1260, 1290, 1302, 1333, 1395, 1505, 1512, 1548, 1620, 1674, 1720, 1736, 1806, 1849, 1860, 1890, 1935, 1953, 2170, 2232, 2268, 2322, 2408, 2511, 2520, 2580, 2604, 2666, 2709, 2790, 2835, 3010, 3096, 3240, 3255, 3348, 3483, 3612, 3698, 3720, 3780, 3870, 3906, 3999, 4185, 4340, 4515, 4536, 4644, 5022, 5160, 5208, 5332, 5418, 5547, 5580, 5670, 5805, 5859, 6020, 6510, 6665, 6696, 6966, 7224, 7396, 7560, 7740, 7812, 7998, 8127, 8370, 8680, 9030, 9245, 9288, 9331, 9765, 10044, 10664, 10836, 11094, 11160, 11340, 11610, 11718, 11997, 12040, 12555, 12943, 13020, 13330, 13545, 13932, 14792, 15480, 15624, 15996, 16254, 16641, 16740, 17415, 17577, 18060, 18490, 18662, 19530, 19995, 20088, 21672, 22188, 22680, 23220, 23436, 23994, 24381, 25110, 25886, 26040, 26660, 27090, 27735, 27864, 27993, 29295, 31992, 32508, 33282, 33480, 34830, 35154, 35991, 36120, 36980, 37324, 38829, 39060, 39990, 40635, 44376, 46440, 46655, 46872, 47988, 48762, 49923, 50220, 51772, 53320, 54180, 55470, 55986, 57319, 58590, 59985, 64715, 65016, 66564, 69660, 70308, 71982, 73960, 74648, 77658, 78120, 79980, 81270, 83205, 83979, 87885, 93310, 95976, 97524, 99846, 100440, 103544, 107973, 108360, 110940, 111972, 114638, 116487, 117180, 119970, 121905, 129430, 133128, 139320, 139965, 140616, 143964, 149769, 155316, 159960, 162540, 166410, 167958, 171957, 175770, 179955, 186620, 194145, 195048, 199692, 215946, 221880, 223944, 229276, 232974, 234360, 239940, 243810, 249615, 251937, 258860, 279930, 286595, 287928, 299538, 310632, 325080, 332820, 335916, 343914, 349461, 351540, 359910, 373240, 388290, 399384, 401233, 419895, 431892, 458552, 465948, 479880, 487620, 499230, 503874, 515871, 517720, 539865, 559860, 573190, 582435, 599076, 665640, 671832, 687828, 698922, 703080, 719820, 748845, 755811, 776580, 802466, 839790, 859785, 863784, 931896, 975240, 998460, 1007748, 1031742, 1048383, 1079730, 1119720, 1146380, 1164870, 1198152, 1203699, 1259685, 1375656, 1397844, 1439640, 1497690, 1511622, 1547613, 1553160, 1604932, 1679580, 1719570, 1747305, 1996920, 2006165, 2015496, 2063484, 2096766, 2159460, 2292760, 2329740, 2407398, 2519370, 2579355, 2795688, 2995380, 3023244, 3095226, 3209864, 3359160, 3439140, 3494610, 3611097, 3779055, 4012330, 4126968, 4193532, 4318920, 4642839, 4659480, 4814796, 5038740, 5158710, 5241915, 5990760, 6018495, 6046488, 6190452, 6878280, 6989220, 7222194, 7558110, 7738065, 8024660, 8387064, 9285678, 9629592, 10077480, 10317420, 10483830, 10833291, 12036990, 12380904, 13978440, 14444388, 15116220, 15476130, 16049320, 18055485, 18571356, 20634840, 20967660, 21666582, 23214195, 24073980, 28888776, 30232440, 30952260, 32499873, 36110970, 37142712, 41935320, 43333164, 46428390, 48147960, 54166455, 61904520, 64999746, 72221940, 86666328, 92856780, 108332910, 129999492, 144443880, 162499365, 185713560, 216665820, 259998984, 324998730, 433331640, 649997460, 1299994920]

約数ペア:

[(1, 1299994920), (2, 649997460), (3, 433331640), (4, 324998730), (5, 259998984), (6, 216665820), (7, 185713560), (8, 162499365), (9, 144443880), (10, 129999492), (12, 108332910), (14, 92856780), (15, 86666328), (18, 72221940), (20, 64999746), (21, 61904520), (24, 54166455), (27, 48147960), (28, 46428390), (30, 43333164), (31, 41935320), (35, 37142712), (36, 36110970), (40, 32499873), (42, 30952260), (43, 30232440), (45, 28888776), (54, 24073980), (56, 23214195), (60, 21666582), (62, 20967660), (63, 20634840), (70, 18571356), (72, 18055485), (81, 16049320), (84, 15476130), (86, 15116220), (90, 14444388), (93, 13978440), (105, 12380904), (108, 12036990), (120, 10833291), (124, 10483830), (126, 10317420), (129, 10077480), (135, 9629592), (140, 9285678), (155, 8387064), (162, 8024660), (168, 7738065), (172, 7558110), (180, 7222194), (186, 6989220), (189, 6878280), (210, 6190452), (215, 6046488), (216, 6018495), (217, 5990760), (248, 5241915), (252, 5158710), (258, 5038740), (270, 4814796), (279, 4659480), (280, 4642839), (301, 4318920), (310, 4193532), (315, 4126968), (324, 4012330), (344, 3779055), (360, 3611097), (372, 3494610), (378, 3439140), (387, 3359160), (405, 3209864), (420, 3095226), (430, 3023244), (434, 2995380), (465, 2795688), (504, 2579355), (516, 2519370), (540, 2407398), (558, 2329740), (567, 2292760), (602, 2159460), (620, 2096766), (630, 2063484), (645, 2015496), (648, 2006165), (651, 1996920), (744, 1747305), (756, 1719570), (774, 1679580), (810, 1604932), (837, 1553160), (840, 1547613), (860, 1511622), (868, 1497690), (903, 1439640), (930, 1397844), (945, 1375656), (1032, 1259685), (1080, 1203699), (1085, 1198152), (1116, 1164870), (1134, 1146380), (1161, 1119720), (1204, 1079730), (1240, 1048383), (1260, 1031742), (1290, 1007748), (1302, 998460), (1333, 975240), (1395, 931896), (1505, 863784), (1512, 859785), (1548, 839790), (1620, 802466), (1674, 776580), (1720, 755811), (1736, 748845), (1806, 719820), (1849, 703080), (1860, 698922), (1890, 687828), (1935, 671832), (1953, 665640), (2170, 599076), (2232, 582435), (2268, 573190), (2322, 559860), (2408, 539865), (2511, 517720), (2520, 515871), (2580, 503874), (2604, 499230), (2666, 487620), (2709, 479880), (2790, 465948), (2835, 458552), (3010, 431892), (3096, 419895), (3240, 401233), (3255, 399384), (3348, 388290), (3483, 373240), (3612, 359910), (3698, 351540), (3720, 349461), (3780, 343914), (3870, 335916), (3906, 332820), (3999, 325080), (4185, 310632), (4340, 299538), (4515, 287928), (4536, 286595), (4644, 279930), (5022, 258860), (5160, 251937), (5208, 249615), (5332, 243810), (5418, 239940), (5547, 234360), (5580, 232974), (5670, 229276), (5805, 223944), (5859, 221880), (6020, 215946), (6510, 199692), (6665, 195048), (6696, 194145), (6966, 186620), (7224, 179955), (7396, 175770), (7560, 171957), (7740, 167958), (7812, 166410), (7998, 162540), (8127, 159960), (8370, 155316), (8680, 149769), (9030, 143964), (9245, 140616), (9288, 139965), (9331, 139320), (9765, 133128), (10044, 129430), (10664, 121905), (10836, 119970), (11094, 117180), (11160, 116487), (11340, 114638), (11610, 111972), (11718, 110940), (11997, 108360), (12040, 107973), (12555, 103544), (12943, 100440), (13020, 99846), (13330, 97524), (13545, 95976), (13932, 93310), (14792, 87885), (15480, 83979), (15624, 83205), (15996, 81270), (16254, 79980), (16641, 78120), (16740, 77658), (17415, 74648), (17577, 73960), (18060, 71982), (18490, 70308), (18662, 69660), (19530, 66564), (19995, 65016), (20088, 64715), (21672, 59985), (22188, 58590), (22680, 57319), (23220, 55986), (23436, 55470), (23994, 54180), (24381, 53320), (25110, 51772), (25886, 50220), (26040, 49923), (26660, 48762), (27090, 47988), (27735, 46872), (27864, 46655), (27993, 46440), (29295, 44376), (31992, 40635), (32508, 39990), (33282, 39060), (33480, 38829), (34830, 37324), (35154, 36980), (35991, 36120)]