7109779860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1$

素因数の和:2428

約数の個数: 240

約数和(自身を含む): 23720336640

約数和(自身を除く): 16610556780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 101, 108, 114, 135, 162, 171, 180, 190, 202, 228, 270, 285, 303, 324, 342, 380, 404, 405, 505, 513, 540, 570, 606, 684, 810, 855, 909, 1010, 1026, 1140, 1212, 1515, 1539, 1620, 1710, 1818, 1919, 2020, 2052, 2287, 2565, 2727, 3030, 3078, 3420, 3636, 3838, 4545, 4574, 5130, 5454, 5757, 6060, 6156, 6861, 7676, 7695, 8181, 9090, 9148, 9595, 10260, 10908, 11435, 11514, 13635, 13722, 15390, 16362, 17271, 18180, 19190, 20583, 22870, 23028, 27270, 27444, 28785, 30780, 32724, 34305, 34542, 38380, 40905, 41166, 43453, 45740, 51813, 54540, 57570, 61749, 68610, 69084, 81810, 82332, 86355, 86906, 102915, 103626, 115140, 123498, 130359, 137220, 155439, 163620, 172710, 173812, 185247, 205830, 207252, 217265, 230987, 246996, 259065, 260718, 308745, 310878, 345420, 370494, 391077, 411660, 434530, 461974, 518130, 521436, 617490, 621756, 651795, 692961, 740988, 777195, 782154, 869060, 923948, 926235, 1036260, 1154935, 1173231, 1234980, 1303590, 1385922, 1554390, 1564308, 1852470, 1955385, 2078883, 2309870, 2346462, 2607180, 2771844, 3108780, 3464805, 3519693, 3704940, 3910770, 4157766, 4388753, 4619740, 4692924, 5866155, 6236649, 6929610, 7039386, 7821540, 8315532, 8777506, 10394415, 11732310, 12473298, 13166259, 13859220, 14078772, 17555012, 17598465, 18709947, 20788830, 21943765, 23464620, 24946596, 26332518, 31183245, 35196930, 37419894, 39498777, 41577660, 43887530, 52665036, 62366490, 65831295, 70393860, 74839788, 78997554, 87775060, 93549735, 118496331, 124732980, 131662590, 157995108, 187099470, 197493885, 236992662, 263325180, 355488993, 374198940, 394987770, 473985324, 592481655, 710977986, 789975540, 1184963310, 1421955972, 1777444965, 2369926620, 3554889930, 7109779860]

約数ペア:

[(1, 7109779860), (2, 3554889930), (3, 2369926620), (4, 1777444965), (5, 1421955972), (6, 1184963310), (9, 789975540), (10, 710977986), (12, 592481655), (15, 473985324), (18, 394987770), (19, 374198940), (20, 355488993), (27, 263325180), (30, 236992662), (36, 197493885), (38, 187099470), (45, 157995108), (54, 131662590), (57, 124732980), (60, 118496331), (76, 93549735), (81, 87775060), (90, 78997554), (95, 74839788), (101, 70393860), (108, 65831295), (114, 62366490), (135, 52665036), (162, 43887530), (171, 41577660), (180, 39498777), (190, 37419894), (202, 35196930), (228, 31183245), (270, 26332518), (285, 24946596), (303, 23464620), (324, 21943765), (342, 20788830), (380, 18709947), (404, 17598465), (405, 17555012), (505, 14078772), (513, 13859220), (540, 13166259), (570, 12473298), (606, 11732310), (684, 10394415), (810, 8777506), (855, 8315532), (909, 7821540), (1010, 7039386), (1026, 6929610), (1140, 6236649), (1212, 5866155), (1515, 4692924), (1539, 4619740), (1620, 4388753), (1710, 4157766), (1818, 3910770), (1919, 3704940), (2020, 3519693), (2052, 3464805), (2287, 3108780), (2565, 2771844), (2727, 2607180), (3030, 2346462), (3078, 2309870), (3420, 2078883), (3636, 1955385), (3838, 1852470), (4545, 1564308), (4574, 1554390), (5130, 1385922), (5454, 1303590), (5757, 1234980), (6060, 1173231), (6156, 1154935), (6861, 1036260), (7676, 926235), (7695, 923948), (8181, 869060), (9090, 782154), (9148, 777195), (9595, 740988), (10260, 692961), (10908, 651795), (11435, 621756), (11514, 617490), (13635, 521436), (13722, 518130), (15390, 461974), (16362, 434530), (17271, 411660), (18180, 391077), (19190, 370494), (20583, 345420), (22870, 310878), (23028, 308745), (27270, 260718), (27444, 259065), (28785, 246996), (30780, 230987), (32724, 217265), (34305, 207252), (34542, 205830), (38380, 185247), (40905, 173812), (41166, 172710), (43453, 163620), (45740, 155439), (51813, 137220), (54540, 130359), (57570, 123498), (61749, 115140), (68610, 103626), (69084, 102915), (81810, 86906), (82332, 86355)]