22233420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 79833600

約数和(自身を除く): 57600180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 197, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 394, 396, 418, 495, 513, 540, 570, 591, 594, 627, 660, 684, 788, 836, 855, 985, 990, 1026, 1045, 1140, 1182, 1188, 1254, 1485, 1710, 1773, 1881, 1970, 1980, 2052, 2090, 2167, 2364, 2508, 2565, 2955, 2970, 3135, 3420, 3546, 3743, 3762, 3940, 4180, 4334, 5130, 5319, 5643, 5910, 5940, 6270, 6501, 7092, 7486, 7524, 8668, 8865, 9405, 10260, 10638, 10835, 11229, 11286, 11820, 12540, 13002, 14972, 17730, 18715, 18810, 19503, 21276, 21670, 22458, 22572, 26004, 26595, 28215, 32505, 33687, 35460, 37430, 37620, 39006, 41173, 43340, 44916, 53190, 56145, 56430, 58509, 65010, 67374, 74860, 78012, 82346, 97515, 101061, 106380, 112290, 112860, 117018, 123519, 130020, 134748, 164692, 168435, 195030, 202122, 205865, 224580, 234036, 247038, 292545, 336870, 370557, 390060, 404244, 411730, 494076, 505305, 585090, 617595, 673740, 741114, 823460, 1010610, 1111671, 1170180, 1235190, 1482228, 1852785, 2021220, 2223342, 2470380, 3705570, 4446684, 5558355, 7411140, 11116710, 22233420]

約数ペア:

[(1, 22233420), (2, 11116710), (3, 7411140), (4, 5558355), (5, 4446684), (6, 3705570), (9, 2470380), (10, 2223342), (11, 2021220), (12, 1852785), (15, 1482228), (18, 1235190), (19, 1170180), (20, 1111671), (22, 1010610), (27, 823460), (30, 741114), (33, 673740), (36, 617595), (38, 585090), (44, 505305), (45, 494076), (54, 411730), (55, 404244), (57, 390060), (60, 370557), (66, 336870), (76, 292545), (90, 247038), (95, 234036), (99, 224580), (108, 205865), (110, 202122), (114, 195030), (132, 168435), (135, 164692), (165, 134748), (171, 130020), (180, 123519), (190, 117018), (197, 112860), (198, 112290), (209, 106380), (220, 101061), (228, 97515), (270, 82346), (285, 78012), (297, 74860), (330, 67374), (342, 65010), (380, 58509), (394, 56430), (396, 56145), (418, 53190), (495, 44916), (513, 43340), (540, 41173), (570, 39006), (591, 37620), (594, 37430), (627, 35460), (660, 33687), (684, 32505), (788, 28215), (836, 26595), (855, 26004), (985, 22572), (990, 22458), (1026, 21670), (1045, 21276), (1140, 19503), (1182, 18810), (1188, 18715), (1254, 17730), (1485, 14972), (1710, 13002), (1773, 12540), (1881, 11820), (1970, 11286), (1980, 11229), (2052, 10835), (2090, 10638), (2167, 10260), (2364, 9405), (2508, 8865), (2565, 8668), (2955, 7524), (2970, 7486), (3135, 7092), (3420, 6501), (3546, 6270), (3743, 5940), (3762, 5910), (3940, 5643), (4180, 5319), (4334, 5130)]