738676860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 2264371200

約数和(自身を除く): 1525694340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 89, 102, 103, 158, 170, 178, 204, 206, 237, 255, 267, 309, 316, 340, 356, 395, 412, 445, 474, 510, 515, 534, 618, 790, 890, 948, 1020, 1030, 1068, 1185, 1236, 1335, 1343, 1513, 1545, 1580, 1751, 1780, 2060, 2370, 2670, 2686, 3026, 3090, 3502, 4029, 4539, 4740, 5253, 5340, 5372, 6052, 6180, 6715, 7004, 7031, 7565, 8058, 8137, 8755, 9078, 9167, 10506, 13430, 14062, 15130, 16116, 16274, 17510, 18156, 18334, 20145, 21012, 21093, 22695, 24411, 26265, 26860, 27501, 28124, 30260, 32548, 35020, 35155, 36668, 40290, 40685, 42186, 45390, 45835, 48822, 52530, 55002, 70310, 80580, 81370, 84372, 90780, 91670, 97644, 105060, 105465, 110004, 119527, 122055, 137505, 138329, 140620, 155839, 162740, 183340, 210930, 239054, 244110, 275010, 276658, 311678, 358581, 414987, 421860, 467517, 478108, 488220, 550020, 553316, 597635, 623356, 691645, 717162, 724193, 779195, 829974, 935034, 1195270, 1383290, 1434324, 1448386, 1558390, 1659948, 1792905, 1870068, 2074935, 2172579, 2337585, 2390540, 2766580, 2896772, 3116780, 3585810, 3620965, 4149870, 4345158, 4675170, 7171620, 7241930, 8299740, 8690316, 9350340, 10862895, 12311281, 14483860, 21725790, 24622562, 36933843, 43451580, 49245124, 61556405, 73867686, 123112810, 147735372, 184669215, 246225620, 369338430, 738676860]

約数ペア:

[(1, 738676860), (2, 369338430), (3, 246225620), (4, 184669215), (5, 147735372), (6, 123112810), (10, 73867686), (12, 61556405), (15, 49245124), (17, 43451580), (20, 36933843), (30, 24622562), (34, 21725790), (51, 14483860), (60, 12311281), (68, 10862895), (79, 9350340), (85, 8690316), (89, 8299740), (102, 7241930), (103, 7171620), (158, 4675170), (170, 4345158), (178, 4149870), (204, 3620965), (206, 3585810), (237, 3116780), (255, 2896772), (267, 2766580), (309, 2390540), (316, 2337585), (340, 2172579), (356, 2074935), (395, 1870068), (412, 1792905), (445, 1659948), (474, 1558390), (510, 1448386), (515, 1434324), (534, 1383290), (618, 1195270), (790, 935034), (890, 829974), (948, 779195), (1020, 724193), (1030, 717162), (1068, 691645), (1185, 623356), (1236, 597635), (1335, 553316), (1343, 550020), (1513, 488220), (1545, 478108), (1580, 467517), (1751, 421860), (1780, 414987), (2060, 358581), (2370, 311678), (2670, 276658), (2686, 275010), (3026, 244110), (3090, 239054), (3502, 210930), (4029, 183340), (4539, 162740), (4740, 155839), (5253, 140620), (5340, 138329), (5372, 137505), (6052, 122055), (6180, 119527), (6715, 110004), (7004, 105465), (7031, 105060), (7565, 97644), (8058, 91670), (8137, 90780), (8755, 84372), (9078, 81370), (9167, 80580), (10506, 70310), (13430, 55002), (14062, 52530), (15130, 48822), (16116, 45835), (16274, 45390), (17510, 42186), (18156, 40685), (18334, 40290), (20145, 36668), (21012, 35155), (21093, 35020), (22695, 32548), (24411, 30260), (26265, 28124), (26860, 27501)]