130150020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 495500544

約数和(自身を除く): 365350524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 121, 130, 132, 140, 143, 154, 156, 165, 182, 195, 197, 210, 220, 231, 242, 260, 273, 286, 308, 330, 363, 364, 385, 390, 394, 420, 429, 455, 462, 484, 546, 572, 591, 605, 660, 715, 726, 770, 780, 788, 847, 858, 910, 924, 985, 1001, 1092, 1155, 1182, 1210, 1365, 1379, 1430, 1452, 1540, 1573, 1694, 1716, 1815, 1820, 1970, 2002, 2145, 2167, 2310, 2364, 2420, 2541, 2561, 2730, 2758, 2860, 2955, 3003, 3146, 3388, 3630, 3940, 4004, 4137, 4235, 4290, 4334, 4620, 4719, 5005, 5082, 5122, 5460, 5516, 5910, 6006, 6292, 6501, 6895, 7260, 7683, 7865, 8274, 8470, 8580, 8668, 9438, 10010, 10164, 10244, 10835, 11011, 11820, 12012, 12705, 12805, 13002, 13790, 15015, 15169, 15366, 15730, 16548, 16940, 17927, 18876, 20020, 20685, 21670, 22022, 23595, 23837, 25410, 25610, 26004, 27580, 28171, 30030, 30338, 30732, 31460, 32505, 33033, 35854, 38415, 41370, 43340, 44044, 45507, 47190, 47674, 50820, 51220, 53781, 55055, 56342, 60060, 60676, 65010, 66066, 71511, 71708, 75845, 76830, 82740, 84513, 89635, 91014, 94380, 95348, 107562, 110110, 112684, 119185, 130020, 132132, 140855, 143022, 151690, 153660, 165165, 166859, 169026, 179270, 182028, 197197, 215124, 220220, 227535, 238370, 268905, 281710, 286044, 303380, 309881, 330330, 333718, 338052, 357555, 358540, 394394, 422565, 455070, 476740, 500577, 537810, 563420, 591591, 619762, 660660, 667436, 715110, 788788, 834295, 845130, 910140, 929643, 985985, 1001154, 1075620, 1183182, 1239524, 1430220, 1549405, 1668590, 1690260, 1859286, 1971970, 2002308, 2169167, 2366364, 2502885, 2957955, 3098810, 3337180, 3718572, 3943940, 4338334, 4648215, 5005770, 5915910, 6197620, 6507501, 8676668, 9296430, 10011540, 10845835, 11831820, 13015002, 18592860, 21691670, 26030004, 32537505, 43383340, 65075010, 130150020]

約数ペア:

[(1, 130150020), (2, 65075010), (3, 43383340), (4, 32537505), (5, 26030004), (6, 21691670), (7, 18592860), (10, 13015002), (11, 11831820), (12, 10845835), (13, 10011540), (14, 9296430), (15, 8676668), (20, 6507501), (21, 6197620), (22, 5915910), (26, 5005770), (28, 4648215), (30, 4338334), (33, 3943940), (35, 3718572), (39, 3337180), (42, 3098810), (44, 2957955), (52, 2502885), (55, 2366364), (60, 2169167), (65, 2002308), (66, 1971970), (70, 1859286), (77, 1690260), (78, 1668590), (84, 1549405), (91, 1430220), (105, 1239524), (110, 1183182), (121, 1075620), (130, 1001154), (132, 985985), (140, 929643), (143, 910140), (154, 845130), (156, 834295), (165, 788788), (182, 715110), (195, 667436), (197, 660660), (210, 619762), (220, 591591), (231, 563420), (242, 537810), (260, 500577), (273, 476740), (286, 455070), (308, 422565), (330, 394394), (363, 358540), (364, 357555), (385, 338052), (390, 333718), (394, 330330), (420, 309881), (429, 303380), (455, 286044), (462, 281710), (484, 268905), (546, 238370), (572, 227535), (591, 220220), (605, 215124), (660, 197197), (715, 182028), (726, 179270), (770, 169026), (780, 166859), (788, 165165), (847, 153660), (858, 151690), (910, 143022), (924, 140855), (985, 132132), (1001, 130020), (1092, 119185), (1155, 112684), (1182, 110110), (1210, 107562), (1365, 95348), (1379, 94380), (1430, 91014), (1452, 89635), (1540, 84513), (1573, 82740), (1694, 76830), (1716, 75845), (1815, 71708), (1820, 71511), (1970, 66066), (2002, 65010), (2145, 60676), (2167, 60060), (2310, 56342), (2364, 55055), (2420, 53781), (2541, 51220), (2561, 50820), (2730, 47674), (2758, 47190), (2860, 45507), (2955, 44044), (3003, 43340), (3146, 41370), (3388, 38415), (3630, 35854), (3940, 33033), (4004, 32505), (4137, 31460), (4235, 30732), (4290, 30338), (4334, 30030), (4620, 28171), (4719, 27580), (5005, 26004), (5082, 25610), (5122, 25410), (5460, 23837), (5516, 23595), (5910, 22022), (6006, 21670), (6292, 20685), (6501, 20020), (6895, 18876), (7260, 17927), (7683, 16940), (7865, 16548), (8274, 15730), (8470, 15366), (8580, 15169), (8668, 15015), (9438, 13790), (10010, 13002), (10164, 12805), (10244, 12705), (10835, 12012), (11011, 11820)]