1924119780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:810

約数の個数: 192

約数和(自身を含む): 6115737600

約数和(自身を除く): 4191617820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 157, 165, 186, 220, 310, 314, 330, 341, 372, 465, 471, 599, 620, 628, 660, 682, 785, 930, 942, 1023, 1198, 1364, 1570, 1705, 1727, 1797, 1860, 1884, 2046, 2355, 2396, 2995, 3140, 3410, 3454, 3594, 4092, 4710, 4867, 5115, 5181, 5990, 6589, 6820, 6908, 7188, 8635, 8985, 9420, 9734, 10230, 10362, 11980, 13178, 14601, 17270, 17970, 18569, 19468, 19767, 20460, 20724, 24335, 25905, 26356, 29202, 32945, 34540, 35940, 37138, 39534, 48670, 51810, 53537, 55707, 58404, 65890, 73005, 74276, 79068, 92845, 94043, 97340, 98835, 103620, 107074, 111414, 131780, 146010, 160611, 185690, 188086, 197670, 204259, 214148, 222828, 267685, 278535, 282129, 292020, 321222, 371380, 376172, 395340, 408518, 470215, 535370, 557070, 564258, 612777, 642444, 803055, 817036, 940430, 1021295, 1034473, 1070740, 1114140, 1128516, 1225554, 1410645, 1606110, 1880860, 2042590, 2068946, 2451108, 2821290, 2915333, 3063885, 3103419, 3212220, 4085180, 4137892, 5172365, 5642580, 5830666, 6127770, 6206838, 8745999, 10344730, 11661332, 12255540, 12413676, 14576665, 15517095, 17491998, 20689460, 29153330, 31034190, 32068663, 34983996, 43729995, 58306660, 62068380, 64137326, 87459990, 96205989, 128274652, 160343315, 174919980, 192411978, 320686630, 384823956, 481029945, 641373260, 962059890, 1924119780]

約数ペア:

[(1, 1924119780), (2, 962059890), (3, 641373260), (4, 481029945), (5, 384823956), (6, 320686630), (10, 192411978), (11, 174919980), (12, 160343315), (15, 128274652), (20, 96205989), (22, 87459990), (30, 64137326), (31, 62068380), (33, 58306660), (44, 43729995), (55, 34983996), (60, 32068663), (62, 31034190), (66, 29153330), (93, 20689460), (110, 17491998), (124, 15517095), (132, 14576665), (155, 12413676), (157, 12255540), (165, 11661332), (186, 10344730), (220, 8745999), (310, 6206838), (314, 6127770), (330, 5830666), (341, 5642580), (372, 5172365), (465, 4137892), (471, 4085180), (599, 3212220), (620, 3103419), (628, 3063885), (660, 2915333), (682, 2821290), (785, 2451108), (930, 2068946), (942, 2042590), (1023, 1880860), (1198, 1606110), (1364, 1410645), (1570, 1225554), (1705, 1128516), (1727, 1114140), (1797, 1070740), (1860, 1034473), (1884, 1021295), (2046, 940430), (2355, 817036), (2396, 803055), (2995, 642444), (3140, 612777), (3410, 564258), (3454, 557070), (3594, 535370), (4092, 470215), (4710, 408518), (4867, 395340), (5115, 376172), (5181, 371380), (5990, 321222), (6589, 292020), (6820, 282129), (6908, 278535), (7188, 267685), (8635, 222828), (8985, 214148), (9420, 204259), (9734, 197670), (10230, 188086), (10362, 185690), (11980, 160611), (13178, 146010), (14601, 131780), (17270, 111414), (17970, 107074), (18569, 103620), (19468, 98835), (19767, 97340), (20460, 94043), (20724, 92845), (24335, 79068), (25905, 74276), (26356, 73005), (29202, 65890), (32945, 58404), (34540, 55707), (35940, 53537), (37138, 51810), (39534, 48670)]