23521230120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{19069}}^1$

素因数の和:19643

約数の個数: 128

約数和(自身を含む): 74418768000

約数和(自身を除く): 50897537880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 541, 570, 760, 1082, 1140, 1623, 2164, 2280, 2705, 3246, 4328, 5410, 6492, 8115, 10279, 10820, 12984, 16230, 19069, 20558, 21640, 30837, 32460, 38138, 41116, 51395, 57207, 61674, 64920, 76276, 82232, 95345, 102790, 114414, 123348, 152552, 154185, 190690, 205580, 228828, 246696, 286035, 308370, 362311, 381380, 411160, 457656, 572070, 616740, 724622, 762760, 1086933, 1144140, 1233480, 1449244, 1811555, 2173866, 2288280, 2898488, 3623110, 4347732, 5434665, 7246220, 8695464, 10316329, 10869330, 14492440, 20632658, 21738660, 30948987, 41265316, 43477320, 51581645, 61897974, 82530632, 103163290, 123795948, 154744935, 196010251, 206326580, 247591896, 309489870, 392020502, 412653160, 588030753, 618979740, 784041004, 980051255, 1176061506, 1237959480, 1568082008, 1960102510, 2352123012, 2940153765, 3920205020, 4704246024, 5880307530, 7840410040, 11760615060, 23521230120]

約数ペア:

[(1, 23521230120), (2, 11760615060), (3, 7840410040), (4, 5880307530), (5, 4704246024), (6, 3920205020), (8, 2940153765), (10, 2352123012), (12, 1960102510), (15, 1568082008), (19, 1237959480), (20, 1176061506), (24, 980051255), (30, 784041004), (38, 618979740), (40, 588030753), (57, 412653160), (60, 392020502), (76, 309489870), (95, 247591896), (114, 206326580), (120, 196010251), (152, 154744935), (190, 123795948), (228, 103163290), (285, 82530632), (380, 61897974), (456, 51581645), (541, 43477320), (570, 41265316), (760, 30948987), (1082, 21738660), (1140, 20632658), (1623, 14492440), (2164, 10869330), (2280, 10316329), (2705, 8695464), (3246, 7246220), (4328, 5434665), (5410, 4347732), (6492, 3623110), (8115, 2898488), (10279, 2288280), (10820, 2173866), (12984, 1811555), (16230, 1449244), (19069, 1233480), (20558, 1144140), (21640, 1086933), (30837, 762760), (32460, 724622), (38138, 616740), (41116, 572070), (51395, 457656), (57207, 411160), (61674, 381380), (64920, 362311), (76276, 308370), (82232, 286035), (95345, 246696), (102790, 228828), (114414, 205580), (123348, 190690), (152552, 154185)]