228886020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 815109120

約数和(自身を除く): 586223100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 113, 121, 124, 132, 135, 155, 165, 180, 186, 198, 220, 226, 242, 270, 279, 297, 310, 330, 339, 341, 363, 372, 396, 452, 465, 484, 495, 540, 558, 565, 594, 605, 620, 660, 678, 682, 726, 837, 930, 990, 1017, 1023, 1089, 1116, 1130, 1188, 1210, 1243, 1356, 1364, 1395, 1452, 1485, 1674, 1695, 1705, 1815, 1860, 1980, 2034, 2046, 2178, 2260, 2420, 2486, 2790, 2970, 3051, 3069, 3267, 3348, 3390, 3410, 3503, 3630, 3729, 3751, 4068, 4092, 4185, 4356, 4972, 5085, 5115, 5445, 5580, 5940, 6102, 6138, 6215, 6534, 6780, 6820, 7006, 7260, 7458, 7502, 8370, 9207, 10170, 10230, 10509, 10890, 11187, 11253, 12204, 12276, 12430, 13068, 13673, 14012, 14916, 15004, 15255, 15345, 16335, 16740, 17515, 18414, 18645, 18755, 20340, 20460, 21018, 21780, 22374, 22506, 24860, 27346, 30510, 30690, 31527, 32670, 33561, 33759, 35030, 36828, 37290, 37510, 38533, 41019, 42036, 44748, 45012, 46035, 52545, 54692, 55935, 56265, 61020, 61380, 63054, 65340, 67122, 67518, 68365, 70060, 74580, 75020, 77066, 82038, 92070, 94581, 101277, 105090, 111870, 112530, 115599, 123057, 126108, 134244, 135036, 136730, 154132, 157635, 164076, 167805, 168795, 184140, 189162, 192665, 202554, 205095, 210180, 223740, 225060, 231198, 246114, 273460, 315270, 335610, 337590, 346797, 369171, 378324, 385330, 405108, 410190, 423863, 462396, 472905, 492228, 506385, 577995, 615285, 630540, 671220, 675180, 693594, 738342, 770660, 820380, 847726, 945810, 1012770, 1040391, 1155990, 1230570, 1271589, 1387188, 1476684, 1695452, 1733985, 1845855, 1891620, 2025540, 2080782, 2119315, 2311980, 2461140, 2543178, 3467970, 3691710, 3814767, 4161564, 4238630, 5086356, 5201955, 6357945, 6935940, 7383420, 7629534, 8477260, 10403910, 11444301, 12715890, 15259068, 19073835, 20807820, 22888602, 25431780, 38147670, 45777204, 57221505, 76295340, 114443010, 228886020]

約数ペア:

[(1, 228886020), (2, 114443010), (3, 76295340), (4, 57221505), (5, 45777204), (6, 38147670), (9, 25431780), (10, 22888602), (11, 20807820), (12, 19073835), (15, 15259068), (18, 12715890), (20, 11444301), (22, 10403910), (27, 8477260), (30, 7629534), (31, 7383420), (33, 6935940), (36, 6357945), (44, 5201955), (45, 5086356), (54, 4238630), (55, 4161564), (60, 3814767), (62, 3691710), (66, 3467970), (90, 2543178), (93, 2461140), (99, 2311980), (108, 2119315), (110, 2080782), (113, 2025540), (121, 1891620), (124, 1845855), (132, 1733985), (135, 1695452), (155, 1476684), (165, 1387188), (180, 1271589), (186, 1230570), (198, 1155990), (220, 1040391), (226, 1012770), (242, 945810), (270, 847726), (279, 820380), (297, 770660), (310, 738342), (330, 693594), (339, 675180), (341, 671220), (363, 630540), (372, 615285), (396, 577995), (452, 506385), (465, 492228), (484, 472905), (495, 462396), (540, 423863), (558, 410190), (565, 405108), (594, 385330), (605, 378324), (620, 369171), (660, 346797), (678, 337590), (682, 335610), (726, 315270), (837, 273460), (930, 246114), (990, 231198), (1017, 225060), (1023, 223740), (1089, 210180), (1116, 205095), (1130, 202554), (1188, 192665), (1210, 189162), (1243, 184140), (1356, 168795), (1364, 167805), (1395, 164076), (1452, 157635), (1485, 154132), (1674, 136730), (1695, 135036), (1705, 134244), (1815, 126108), (1860, 123057), (1980, 115599), (2034, 112530), (2046, 111870), (2178, 105090), (2260, 101277), (2420, 94581), (2486, 92070), (2790, 82038), (2970, 77066), (3051, 75020), (3069, 74580), (3267, 70060), (3348, 68365), (3390, 67518), (3410, 67122), (3503, 65340), (3630, 63054), (3729, 61380), (3751, 61020), (4068, 56265), (4092, 55935), (4185, 54692), (4356, 52545), (4972, 46035), (5085, 45012), (5115, 44748), (5445, 42036), (5580, 41019), (5940, 38533), (6102, 37510), (6138, 37290), (6215, 36828), (6534, 35030), (6780, 33759), (6820, 33561), (7006, 32670), (7260, 31527), (7458, 30690), (7502, 30510), (8370, 27346), (9207, 24860), (10170, 22506), (10230, 22374), (10509, 21780), (10890, 21018), (11187, 20460), (11253, 20340), (12204, 18755), (12276, 18645), (12430, 18414), (13068, 17515), (13673, 16740), (14012, 16335), (14916, 15345), (15004, 15255)]