21569462460

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5469

約数の個数: 384

約数和(自身を含む): 83625830400

約数和(自身を除く): 62056367940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 702, 729, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1458, 1620, 1638, 1701, 1755, 1820, 1890, 2106, 2187, 2268, 2340, 2430, 2457, 2730, 2835, 2916, 3159, 3276, 3402, 3510, 3645, 3780, 4095, 4212, 4374, 4860, 4914, 5103, 5265, 5419, 5460, 5670, 6318, 6804, 7020, 7290, 7371, 8190, 8505, 8748, 9477, 9828, 10206, 10530, 10838, 10935, 11340, 12285, 12636, 14580, 14742, 15309, 15795, 16257, 16380, 17010, 18954, 20412, 21060, 21676, 21870, 22113, 24570, 25515, 27095, 28431, 29484, 30618, 31590, 32514, 34020, 36855, 37908, 37933, 43740, 44226, 47385, 48771, 49140, 51030, 54190, 56862, 61236, 63180, 65028, 66339, 70447, 73710, 75866, 76545, 81285, 88452, 94770, 97542, 102060, 108380, 110565, 113724, 113799, 132678, 140894, 142155, 146313, 147420, 151732, 153090, 162570, 189540, 189665, 195084, 199017, 211341, 221130, 227598, 243855, 265356, 281788, 284310, 292626, 306180, 325140, 331695, 341397, 352235, 379330, 398034, 422682, 438939, 442260, 455196, 487710, 493129, 568620, 568995, 585252, 634023, 663390, 682794, 704470, 731565, 758660, 796068, 845364, 877878, 975420, 986258, 995085, 1024191, 1056705, 1137990, 1268046, 1316817, 1326780, 1365588, 1408940, 1463130, 1479387, 1706985, 1755756, 1902069, 1972516, 1990170, 2048382, 2113410, 2194695, 2275980, 2465645, 2536092, 2633634, 2926260, 2958774, 3072573, 3170115, 3413970, 3804138, 3950451, 3980340, 4096764, 4226820, 4389390, 4438161, 4931290, 5120955, 5267268, 5706207, 5917548, 6145146, 6340230, 6584085, 6827940, 7396935, 7608276, 7900902, 8778780, 8876322, 9217719, 9510345, 9862580, 10241910, 11412414, 11851353, 12290292, 12680460, 13168170, 13314483, 14793870, 15362865, 15801804, 17118621, 17752644, 18435438, 19020690, 19752255, 20483820, 22190805, 22824828, 23702706, 26336340, 26628966, 27653157, 28531035, 29587740, 30725730, 34237242, 36870876, 38041380, 39504510, 39943449, 44381610, 46088595, 47405412, 51355863, 53257932, 55306314, 57062070, 59256765, 61451460, 66572415, 68474484, 79009020, 79886898, 82959471, 85593105, 88763220, 92177190, 102711726, 110612628, 114124140, 118513530, 119830347, 133144830, 138265785, 154067589, 159773796, 165918942, 171186210, 184354380, 199717245, 205423452, 237027060, 239660694, 256779315, 266289660, 276531570, 308135178, 331837884, 342372420, 359491041, 399434490, 414797355, 479321388, 513558630, 553063140, 599151735, 616270356, 718982082, 770337945, 798868980, 829594710, 1027117260, 1078473123, 1198303470, 1437964164, 1540675890, 1659189420, 1797455205, 2156946246, 2396606940, 3081351780, 3594910410, 4313892492, 5392365615, 7189820820, 10784731230, 21569462460]

約数ペア:

[(1, 21569462460), (2, 10784731230), (3, 7189820820), (4, 5392365615), (5, 4313892492), (6, 3594910410), (7, 3081351780), (9, 2396606940), (10, 2156946246), (12, 1797455205), (13, 1659189420), (14, 1540675890), (15, 1437964164), (18, 1198303470), (20, 1078473123), (21, 1027117260), (26, 829594710), (27, 798868980), (28, 770337945), (30, 718982082), (35, 616270356), (36, 599151735), (39, 553063140), (42, 513558630), (45, 479321388), (52, 414797355), (54, 399434490), (60, 359491041), (63, 342372420), (65, 331837884), (70, 308135178), (78, 276531570), (81, 266289660), (84, 256779315), (90, 239660694), (91, 237027060), (105, 205423452), (108, 199717245), (117, 184354380), (126, 171186210), (130, 165918942), (135, 159773796), (140, 154067589), (156, 138265785), (162, 133144830), (180, 119830347), (182, 118513530), (189, 114124140), (195, 110612628), (210, 102711726), (234, 92177190), (243, 88763220), (252, 85593105), (260, 82959471), (270, 79886898), (273, 79009020), (315, 68474484), (324, 66572415), (351, 61451460), (364, 59256765), (378, 57062070), (390, 55306314), (405, 53257932), (420, 51355863), (455, 47405412), (468, 46088595), (486, 44381610), (540, 39943449), (546, 39504510), (567, 38041380), (585, 36870876), (630, 34237242), (702, 30725730), (729, 29587740), (756, 28531035), (780, 27653157), (810, 26628966), (819, 26336340), (910, 23702706), (945, 22824828), (972, 22190805), (1053, 20483820), (1092, 19752255), (1134, 19020690), (1170, 18435438), (1215, 17752644), (1260, 17118621), (1365, 15801804), (1404, 15362865), (1458, 14793870), (1620, 13314483), (1638, 13168170), (1701, 12680460), (1755, 12290292), (1820, 11851353), (1890, 11412414), (2106, 10241910), (2187, 9862580), (2268, 9510345), (2340, 9217719), (2430, 8876322), (2457, 8778780), (2730, 7900902), (2835, 7608276), (2916, 7396935), (3159, 6827940), (3276, 6584085), (3402, 6340230), (3510, 6145146), (3645, 5917548), (3780, 5706207), (4095, 5267268), (4212, 5120955), (4374, 4931290), (4860, 4438161), (4914, 4389390), (5103, 4226820), (5265, 4096764), (5419, 3980340), (5460, 3950451), (5670, 3804138), (6318, 3413970), (6804, 3170115), (7020, 3072573), (7290, 2958774), (7371, 2926260), (8190, 2633634), (8505, 2536092), (8748, 2465645), (9477, 2275980), (9828, 2194695), (10206, 2113410), (10530, 2048382), (10838, 1990170), (10935, 1972516), (11340, 1902069), (12285, 1755756), (12636, 1706985), (14580, 1479387), (14742, 1463130), (15309, 1408940), (15795, 1365588), (16257, 1326780), (16380, 1316817), (17010, 1268046), (18954, 1137990), (20412, 1056705), (21060, 1024191), (21676, 995085), (21870, 986258), (22113, 975420), (24570, 877878), (25515, 845364), (27095, 796068), (28431, 758660), (29484, 731565), (30618, 704470), (31590, 682794), (32514, 663390), (34020, 634023), (36855, 585252), (37908, 568995), (37933, 568620), (43740, 493129), (44226, 487710), (47385, 455196), (48771, 442260), (49140, 438939), (51030, 422682), (54190, 398034), (56862, 379330), (61236, 352235), (63180, 341397), (65028, 331695), (66339, 325140), (70447, 306180), (73710, 292626), (75866, 284310), (76545, 281788), (81285, 265356), (88452, 243855), (94770, 227598), (97542, 221130), (102060, 211341), (108380, 199017), (110565, 195084), (113724, 189665), (113799, 189540), (132678, 162570), (140894, 153090), (142155, 151732), (146313, 147420)]