16450434840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:919

約数の個数: 384

約数和(自身を含む): 60788448000

約数和(自身を除く): 44338013160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 229, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 458, 490, 532, 570, 588, 643, 665, 687, 735, 760, 798, 840, 916, 931, 980, 1064, 1140, 1145, 1176, 1286, 1330, 1374, 1470, 1596, 1603, 1832, 1862, 1929, 1960, 1995, 2280, 2290, 2572, 2660, 2748, 2793, 2940, 3192, 3206, 3215, 3435, 3724, 3858, 3990, 4351, 4501, 4580, 4655, 4809, 5144, 5320, 5496, 5586, 5880, 6412, 6430, 6870, 7448, 7716, 7980, 8015, 8702, 9002, 9160, 9310, 9618, 9645, 11172, 11221, 12217, 12824, 12860, 13053, 13503, 13740, 13965, 15432, 15960, 16030, 17404, 18004, 18620, 19236, 19290, 21755, 22344, 22442, 22505, 24045, 24434, 25720, 26106, 27006, 27480, 27930, 30457, 31507, 32060, 33663, 34808, 36008, 36651, 37240, 38472, 38580, 43510, 44884, 45010, 48090, 48868, 52212, 54012, 55860, 56105, 60914, 61085, 63014, 64120, 65265, 67326, 67515, 73302, 77160, 85519, 87020, 89768, 90020, 91371, 94521, 96180, 97736, 104424, 108024, 111720, 112210, 121828, 122170, 126028, 130530, 134652, 135030, 146604, 147247, 152285, 157535, 168315, 171038, 174040, 180040, 182742, 183255, 189042, 192360, 213199, 224420, 243656, 244340, 252056, 256557, 261060, 269304, 270060, 293208, 294494, 304570, 315070, 336630, 342076, 365484, 366510, 378084, 426398, 427595, 441741, 448840, 456855, 472605, 488680, 513114, 522120, 540120, 588988, 598633, 609140, 630140, 639597, 673260, 684152, 730968, 733020, 736235, 756168, 852796, 855190, 883482, 913710, 945210, 1026228, 1030729, 1065995, 1177976, 1197266, 1218280, 1260280, 1279194, 1282785, 1346520, 1466040, 1472470, 1705592, 1710380, 1766964, 1795899, 1827420, 1890420, 2052456, 2061458, 2131990, 2208705, 2394532, 2558388, 2565570, 2797693, 2944940, 2993165, 3092187, 3197985, 3420760, 3533928, 3591798, 3654840, 3780840, 4122916, 4263980, 4417410, 4789064, 5116776, 5131140, 5153645, 5595386, 5889880, 5986330, 6184374, 6395970, 7183596, 7215103, 8245832, 8393079, 8527960, 8834820, 8979495, 10262280, 10307290, 11190772, 11972660, 12368748, 12791940, 13988465, 14367192, 14430206, 15460935, 16786158, 17669640, 17958990, 19583851, 20614580, 21645309, 22381544, 23945320, 24737496, 25583880, 27976930, 28860412, 30921870, 33572316, 35917980, 36075515, 39167702, 41229160, 41965395, 43290618, 55953860, 57720824, 58751553, 61843740, 67144632, 71835960, 72151030, 78335404, 83930790, 86581236, 97919255, 108226545, 111907720, 117503106, 123687480, 137086957, 144302060, 156670808, 167861580, 173162472, 195838510, 216453090, 235006212, 274173914, 288604120, 293757765, 335723160, 391677020, 411260871, 432906180, 470012424, 548347828, 587515530, 685434785, 783354040, 822521742, 865812360, 1096695656, 1175031060, 1370869570, 1645043484, 2056304355, 2350062120, 2741739140, 3290086968, 4112608710, 5483478280, 8225217420, 16450434840]

約数ペア:

[(1, 16450434840), (2, 8225217420), (3, 5483478280), (4, 4112608710), (5, 3290086968), (6, 2741739140), (7, 2350062120), (8, 2056304355), (10, 1645043484), (12, 1370869570), (14, 1175031060), (15, 1096695656), (19, 865812360), (20, 822521742), (21, 783354040), (24, 685434785), (28, 587515530), (30, 548347828), (35, 470012424), (38, 432906180), (40, 411260871), (42, 391677020), (49, 335723160), (56, 293757765), (57, 288604120), (60, 274173914), (70, 235006212), (76, 216453090), (84, 195838510), (95, 173162472), (98, 167861580), (105, 156670808), (114, 144302060), (120, 137086957), (133, 123687480), (140, 117503106), (147, 111907720), (152, 108226545), (168, 97919255), (190, 86581236), (196, 83930790), (210, 78335404), (228, 72151030), (229, 71835960), (245, 67144632), (266, 61843740), (280, 58751553), (285, 57720824), (294, 55953860), (380, 43290618), (392, 41965395), (399, 41229160), (420, 39167702), (456, 36075515), (458, 35917980), (490, 33572316), (532, 30921870), (570, 28860412), (588, 27976930), (643, 25583880), (665, 24737496), (687, 23945320), (735, 22381544), (760, 21645309), (798, 20614580), (840, 19583851), (916, 17958990), (931, 17669640), (980, 16786158), (1064, 15460935), (1140, 14430206), (1145, 14367192), (1176, 13988465), (1286, 12791940), (1330, 12368748), (1374, 11972660), (1470, 11190772), (1596, 10307290), (1603, 10262280), (1832, 8979495), (1862, 8834820), (1929, 8527960), (1960, 8393079), (1995, 8245832), (2280, 7215103), (2290, 7183596), (2572, 6395970), (2660, 6184374), (2748, 5986330), (2793, 5889880), (2940, 5595386), (3192, 5153645), (3206, 5131140), (3215, 5116776), (3435, 4789064), (3724, 4417410), (3858, 4263980), (3990, 4122916), (4351, 3780840), (4501, 3654840), (4580, 3591798), (4655, 3533928), (4809, 3420760), (5144, 3197985), (5320, 3092187), (5496, 2993165), (5586, 2944940), (5880, 2797693), (6412, 2565570), (6430, 2558388), (6870, 2394532), (7448, 2208705), (7716, 2131990), (7980, 2061458), (8015, 2052456), (8702, 1890420), (9002, 1827420), (9160, 1795899), (9310, 1766964), (9618, 1710380), (9645, 1705592), (11172, 1472470), (11221, 1466040), (12217, 1346520), (12824, 1282785), (12860, 1279194), (13053, 1260280), (13503, 1218280), (13740, 1197266), (13965, 1177976), (15432, 1065995), (15960, 1030729), (16030, 1026228), (17404, 945210), (18004, 913710), (18620, 883482), (19236, 855190), (19290, 852796), (21755, 756168), (22344, 736235), (22442, 733020), (22505, 730968), (24045, 684152), (24434, 673260), (25720, 639597), (26106, 630140), (27006, 609140), (27480, 598633), (27930, 588988), (30457, 540120), (31507, 522120), (32060, 513114), (33663, 488680), (34808, 472605), (36008, 456855), (36651, 448840), (37240, 441741), (38472, 427595), (38580, 426398), (43510, 378084), (44884, 366510), (45010, 365484), (48090, 342076), (48868, 336630), (52212, 315070), (54012, 304570), (55860, 294494), (56105, 293208), (60914, 270060), (61085, 269304), (63014, 261060), (64120, 256557), (65265, 252056), (67326, 244340), (67515, 243656), (73302, 224420), (77160, 213199), (85519, 192360), (87020, 189042), (89768, 183255), (90020, 182742), (91371, 180040), (94521, 174040), (96180, 171038), (97736, 168315), (104424, 157535), (108024, 152285), (111720, 147247), (112210, 146604), (121828, 135030), (122170, 134652), (126028, 130530)]