145868580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 192

約数和(自身を含む): 533433600

約数和(自身を除く): 387565020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1889, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3778, 3861, 4290, 5148, 5667, 5940, 6435, 7020, 7556, 7722, 8580, 9445, 11334, 12870, 15444, 17001, 18890, 19305, 20779, 22668, 24557, 25740, 28335, 34002, 37780, 38610, 41558, 49114, 51003, 56670, 62337, 68004, 73671, 77220, 83116, 85005, 98228, 102006, 103895, 113340, 122785, 124674, 147342, 170010, 187011, 204012, 207790, 221013, 245570, 249348, 255015, 270127, 294684, 311685, 340020, 368355, 374022, 415580, 442026, 491140, 510030, 540254, 561033, 623370, 663039, 736710, 748044, 810381, 884052, 935055, 1020060, 1080508, 1105065, 1122066, 1246740, 1326078, 1350635, 1473420, 1620762, 1870110, 2210130, 2244132, 2431143, 2652156, 2701270, 2805165, 3241524, 3315195, 3740220, 4051905, 4420260, 4862286, 5402540, 5610330, 6630390, 7293429, 8103810, 9724572, 11220660, 12155715, 13260780, 14586858, 16207620, 24311430, 29173716, 36467145, 48622860, 72934290, 145868580]

約数ペア:

[(1, 145868580), (2, 72934290), (3, 48622860), (4, 36467145), (5, 29173716), (6, 24311430), (9, 16207620), (10, 14586858), (11, 13260780), (12, 12155715), (13, 11220660), (15, 9724572), (18, 8103810), (20, 7293429), (22, 6630390), (26, 5610330), (27, 5402540), (30, 4862286), (33, 4420260), (36, 4051905), (39, 3740220), (44, 3315195), (45, 3241524), (52, 2805165), (54, 2701270), (55, 2652156), (60, 2431143), (65, 2244132), (66, 2210130), (78, 1870110), (90, 1620762), (99, 1473420), (108, 1350635), (110, 1326078), (117, 1246740), (130, 1122066), (132, 1105065), (135, 1080508), (143, 1020060), (156, 935055), (165, 884052), (180, 810381), (195, 748044), (198, 736710), (220, 663039), (234, 623370), (260, 561033), (270, 540254), (286, 510030), (297, 491140), (330, 442026), (351, 415580), (390, 374022), (396, 368355), (429, 340020), (468, 311685), (495, 294684), (540, 270127), (572, 255015), (585, 249348), (594, 245570), (660, 221013), (702, 207790), (715, 204012), (780, 187011), (858, 170010), (990, 147342), (1170, 124674), (1188, 122785), (1287, 113340), (1404, 103895), (1430, 102006), (1485, 98228), (1716, 85005), (1755, 83116), (1889, 77220), (1980, 73671), (2145, 68004), (2340, 62337), (2574, 56670), (2860, 51003), (2970, 49114), (3510, 41558), (3778, 38610), (3861, 37780), (4290, 34002), (5148, 28335), (5667, 25740), (5940, 24557), (6435, 22668), (7020, 20779), (7556, 19305), (7722, 18890), (8580, 17001), (9445, 15444), (11334, 12870)]