15678028140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 46407029760

約数和(自身を除く): 30729001620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 67, 87, 116, 134, 145, 174, 181, 201, 268, 290, 335, 348, 362, 402, 435, 543, 580, 670, 724, 743, 804, 870, 905, 1005, 1086, 1340, 1486, 1740, 1810, 1943, 2010, 2172, 2229, 2715, 2972, 3620, 3715, 3886, 4020, 4458, 5249, 5430, 5829, 7430, 7772, 8916, 9715, 10498, 10860, 11145, 11658, 12127, 14860, 15747, 19430, 20996, 21547, 22290, 23316, 24254, 26245, 29145, 31494, 36381, 38860, 43094, 44580, 48508, 49781, 52490, 58290, 60635, 62988, 64641, 72762, 78735, 86188, 99562, 104980, 107735, 116580, 121270, 129282, 134483, 145524, 149343, 157470, 181905, 199124, 215470, 242540, 248905, 258564, 268966, 298686, 314940, 323205, 351683, 363810, 403449, 430940, 497810, 537932, 597372, 646410, 672415, 703366, 727620, 746715, 806898, 995620, 1055049, 1292820, 1344830, 1406732, 1443649, 1493430, 1613796, 1758415, 2017245, 2110098, 2689660, 2887298, 2986860, 3516830, 3900007, 4034490, 4220196, 4330947, 5275245, 5774596, 7033660, 7218245, 7800014, 8068980, 8661894, 9010361, 10550490, 11700021, 14436490, 15600028, 17323788, 18020722, 19500035, 21100980, 21654735, 23400042, 27031083, 28872980, 36041444, 39000070, 43309470, 45051805, 46800084, 54062166, 58500105, 78000140, 86618940, 90103610, 108124332, 117000210, 135155415, 180207220, 234000420, 261300469, 270310830, 522600938, 540621660, 783901407, 1045201876, 1306502345, 1567802814, 2613004690, 3135605628, 3919507035, 5226009380, 7839014070, 15678028140]

約数ペア:

[(1, 15678028140), (2, 7839014070), (3, 5226009380), (4, 3919507035), (5, 3135605628), (6, 2613004690), (10, 1567802814), (12, 1306502345), (15, 1045201876), (20, 783901407), (29, 540621660), (30, 522600938), (58, 270310830), (60, 261300469), (67, 234000420), (87, 180207220), (116, 135155415), (134, 117000210), (145, 108124332), (174, 90103610), (181, 86618940), (201, 78000140), (268, 58500105), (290, 54062166), (335, 46800084), (348, 45051805), (362, 43309470), (402, 39000070), (435, 36041444), (543, 28872980), (580, 27031083), (670, 23400042), (724, 21654735), (743, 21100980), (804, 19500035), (870, 18020722), (905, 17323788), (1005, 15600028), (1086, 14436490), (1340, 11700021), (1486, 10550490), (1740, 9010361), (1810, 8661894), (1943, 8068980), (2010, 7800014), (2172, 7218245), (2229, 7033660), (2715, 5774596), (2972, 5275245), (3620, 4330947), (3715, 4220196), (3886, 4034490), (4020, 3900007), (4458, 3516830), (5249, 2986860), (5430, 2887298), (5829, 2689660), (7430, 2110098), (7772, 2017245), (8916, 1758415), (9715, 1613796), (10498, 1493430), (10860, 1443649), (11145, 1406732), (11658, 1344830), (12127, 1292820), (14860, 1055049), (15747, 995620), (19430, 806898), (20996, 746715), (21547, 727620), (22290, 703366), (23316, 672415), (24254, 646410), (26245, 597372), (29145, 537932), (31494, 497810), (36381, 430940), (38860, 403449), (43094, 363810), (44580, 351683), (48508, 323205), (49781, 314940), (52490, 298686), (58290, 268966), (60635, 258564), (62988, 248905), (64641, 242540), (72762, 215470), (78735, 199124), (86188, 181905), (99562, 157470), (104980, 149343), (107735, 145524), (116580, 134483), (121270, 129282)]