744035220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12413}}^1$

素因数の和:12471

約数の個数: 120

約数和(自身を含む): 2397342024

約数和(自身を除く): 1653306804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2220, 2997, 3330, 3996, 4995, 5994, 6660, 9990, 11988, 12413, 14985, 19980, 24826, 29970, 37239, 49652, 59940, 62065, 74478, 111717, 124130, 148956, 186195, 223434, 248260, 335151, 372390, 446868, 459281, 558585, 670302, 744780, 918562, 1005453, 1117170, 1340604, 1377843, 1675755, 1837124, 2010906, 2234340, 2296405, 2755686, 3351510, 4021812, 4133529, 4592810, 5027265, 5511372, 6703020, 6889215, 8267058, 9185620, 10054530, 12400587, 13778430, 16534116, 20109060, 20667645, 24801174, 27556860, 37201761, 41335290, 49602348, 62002935, 74403522, 82670580, 124005870, 148807044, 186008805, 248011740, 372017610, 744035220]

約数ペア:

[(1, 744035220), (2, 372017610), (3, 248011740), (4, 186008805), (5, 148807044), (6, 124005870), (9, 82670580), (10, 74403522), (12, 62002935), (15, 49602348), (18, 41335290), (20, 37201761), (27, 27556860), (30, 24801174), (36, 20667645), (37, 20109060), (45, 16534116), (54, 13778430), (60, 12400587), (74, 10054530), (81, 9185620), (90, 8267058), (108, 6889215), (111, 6703020), (135, 5511372), (148, 5027265), (162, 4592810), (180, 4133529), (185, 4021812), (222, 3351510), (270, 2755686), (324, 2296405), (333, 2234340), (370, 2010906), (405, 1837124), (444, 1675755), (540, 1377843), (555, 1340604), (666, 1117170), (740, 1005453), (810, 918562), (999, 744780), (1110, 670302), (1332, 558585), (1620, 459281), (1665, 446868), (1998, 372390), (2220, 335151), (2997, 248260), (3330, 223434), (3996, 186195), (4995, 148956), (5994, 124130), (6660, 111717), (9990, 74478), (11988, 62065), (12413, 59940), (14985, 49652), (19980, 37239), (24826, 29970)]