1682158920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 384

約数和(自身を含む): 5991148800

約数和(自身を除く): 4308989880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 29, 30, 38, 39, 40, 52, 57, 58, 60, 65, 76, 78, 87, 95, 103, 104, 114, 116, 120, 130, 145, 152, 156, 174, 190, 195, 206, 228, 232, 247, 260, 285, 290, 309, 312, 348, 361, 377, 380, 390, 412, 435, 456, 494, 515, 520, 551, 570, 580, 618, 696, 722, 741, 754, 760, 780, 824, 870, 988, 1030, 1083, 1102, 1131, 1140, 1160, 1235, 1236, 1339, 1444, 1482, 1508, 1545, 1560, 1653, 1740, 1805, 1885, 1957, 1976, 2060, 2166, 2204, 2262, 2280, 2470, 2472, 2678, 2755, 2888, 2964, 2987, 3016, 3090, 3306, 3480, 3610, 3705, 3770, 3914, 4017, 4120, 4332, 4408, 4524, 4693, 4940, 5356, 5415, 5510, 5655, 5871, 5928, 5974, 6180, 6612, 6695, 7163, 7220, 7410, 7540, 7828, 8034, 8265, 8664, 8961, 9048, 9386, 9785, 9880, 10469, 10712, 10830, 11020, 11310, 11742, 11948, 12360, 13224, 13390, 14079, 14326, 14440, 14820, 14935, 15080, 15656, 16068, 16530, 17922, 18772, 19570, 20085, 20938, 21489, 21660, 22040, 22620, 23465, 23484, 23896, 25441, 26780, 28158, 28652, 29355, 29640, 29870, 31407, 32136, 33060, 35815, 35844, 37183, 37544, 38831, 39140, 40170, 41876, 42978, 43320, 44805, 45240, 46930, 46968, 50882, 52345, 53560, 56316, 56753, 57304, 58710, 59740, 62814, 66120, 70395, 71630, 71688, 74366, 76323, 77662, 78280, 80340, 83752, 85956, 89610, 93860, 101764, 104690, 107445, 111549, 112632, 113506, 116493, 117420, 119480, 125628, 127205, 136097, 140790, 143260, 148732, 152646, 155324, 157035, 160680, 170259, 171912, 179220, 185915, 187720, 194155, 203528, 209380, 214890, 223098, 227012, 232986, 234840, 251256, 254410, 272194, 281580, 283765, 286520, 297464, 305292, 310648, 314070, 340518, 358440, 371830, 381615, 388310, 408291, 418760, 429780, 446196, 454024, 465972, 483379, 508820, 544388, 557745, 563160, 567530, 582465, 610584, 628140, 680485, 681036, 737789, 743660, 763230, 776620, 816582, 851295, 859560, 892392, 931944, 966758, 1017640, 1078307, 1088776, 1115490, 1135060, 1164930, 1256280, 1360970, 1362072, 1450137, 1475578, 1487320, 1526460, 1553240, 1633164, 1702590, 1933516, 2041455, 2156614, 2213367, 2230980, 2270120, 2329860, 2416895, 2721940, 2900274, 2951156, 3052920, 3234921, 3266328, 3405180, 3688945, 3867032, 4082910, 4313228, 4426734, 4461960, 4659720, 4833790, 5391535, 5443880, 5800548, 5902312, 6469842, 6810360, 7250685, 7377890, 8165820, 8626456, 8853468, 9667580, 10783070, 11066835, 11601096, 12939684, 14017991, 14501370, 14755780, 16174605, 16331640, 17706936, 19335160, 21566140, 22133670, 25879368, 28035982, 29002740, 29511560, 32349210, 42053973, 43132280, 44267340, 56071964, 58005480, 64698420, 70089955, 84107946, 88534680, 112143928, 129396840, 140179910, 168215892, 210269865, 280359820, 336431784, 420539730, 560719640, 841079460, 1682158920]

約数ペア:

[(1, 1682158920), (2, 841079460), (3, 560719640), (4, 420539730), (5, 336431784), (6, 280359820), (8, 210269865), (10, 168215892), (12, 140179910), (13, 129396840), (15, 112143928), (19, 88534680), (20, 84107946), (24, 70089955), (26, 64698420), (29, 58005480), (30, 56071964), (38, 44267340), (39, 43132280), (40, 42053973), (52, 32349210), (57, 29511560), (58, 29002740), (60, 28035982), (65, 25879368), (76, 22133670), (78, 21566140), (87, 19335160), (95, 17706936), (103, 16331640), (104, 16174605), (114, 14755780), (116, 14501370), (120, 14017991), (130, 12939684), (145, 11601096), (152, 11066835), (156, 10783070), (174, 9667580), (190, 8853468), (195, 8626456), (206, 8165820), (228, 7377890), (232, 7250685), (247, 6810360), (260, 6469842), (285, 5902312), (290, 5800548), (309, 5443880), (312, 5391535), (348, 4833790), (361, 4659720), (377, 4461960), (380, 4426734), (390, 4313228), (412, 4082910), (435, 3867032), (456, 3688945), (494, 3405180), (515, 3266328), (520, 3234921), (551, 3052920), (570, 2951156), (580, 2900274), (618, 2721940), (696, 2416895), (722, 2329860), (741, 2270120), (754, 2230980), (760, 2213367), (780, 2156614), (824, 2041455), (870, 1933516), (988, 1702590), (1030, 1633164), (1083, 1553240), (1102, 1526460), (1131, 1487320), (1140, 1475578), (1160, 1450137), (1235, 1362072), (1236, 1360970), (1339, 1256280), (1444, 1164930), (1482, 1135060), (1508, 1115490), (1545, 1088776), (1560, 1078307), (1653, 1017640), (1740, 966758), (1805, 931944), (1885, 892392), (1957, 859560), (1976, 851295), (2060, 816582), (2166, 776620), (2204, 763230), (2262, 743660), (2280, 737789), (2470, 681036), (2472, 680485), (2678, 628140), (2755, 610584), (2888, 582465), (2964, 567530), (2987, 563160), (3016, 557745), (3090, 544388), (3306, 508820), (3480, 483379), (3610, 465972), (3705, 454024), (3770, 446196), (3914, 429780), (4017, 418760), (4120, 408291), (4332, 388310), (4408, 381615), (4524, 371830), (4693, 358440), (4940, 340518), (5356, 314070), (5415, 310648), (5510, 305292), (5655, 297464), (5871, 286520), (5928, 283765), (5974, 281580), (6180, 272194), (6612, 254410), (6695, 251256), (7163, 234840), (7220, 232986), (7410, 227012), (7540, 223098), (7828, 214890), (8034, 209380), (8265, 203528), (8664, 194155), (8961, 187720), (9048, 185915), (9386, 179220), (9785, 171912), (9880, 170259), (10469, 160680), (10712, 157035), (10830, 155324), (11020, 152646), (11310, 148732), (11742, 143260), (11948, 140790), (12360, 136097), (13224, 127205), (13390, 125628), (14079, 119480), (14326, 117420), (14440, 116493), (14820, 113506), (14935, 112632), (15080, 111549), (15656, 107445), (16068, 104690), (16530, 101764), (17922, 93860), (18772, 89610), (19570, 85956), (20085, 83752), (20938, 80340), (21489, 78280), (21660, 77662), (22040, 76323), (22620, 74366), (23465, 71688), (23484, 71630), (23896, 70395), (25441, 66120), (26780, 62814), (28158, 59740), (28652, 58710), (29355, 57304), (29640, 56753), (29870, 56316), (31407, 53560), (32136, 52345), (33060, 50882), (35815, 46968), (35844, 46930), (37183, 45240), (37544, 44805), (38831, 43320), (39140, 42978), (40170, 41876)]