67113540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 242161920

約数和(自身を除く): 175048380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 29, 30, 36, 39, 43, 45, 46, 52, 58, 60, 65, 69, 78, 86, 87, 90, 92, 115, 116, 117, 129, 130, 138, 145, 156, 172, 174, 180, 195, 207, 215, 230, 234, 258, 260, 261, 276, 290, 299, 345, 348, 377, 387, 390, 414, 430, 435, 460, 468, 516, 522, 559, 580, 585, 598, 645, 667, 690, 754, 774, 780, 828, 860, 870, 897, 989, 1035, 1044, 1118, 1131, 1170, 1196, 1247, 1290, 1305, 1334, 1380, 1495, 1508, 1548, 1677, 1740, 1794, 1885, 1935, 1978, 2001, 2070, 2236, 2262, 2340, 2494, 2580, 2610, 2668, 2691, 2795, 2967, 2990, 3335, 3354, 3393, 3588, 3741, 3770, 3870, 3956, 4002, 4140, 4485, 4524, 4945, 4988, 5031, 5220, 5382, 5590, 5655, 5934, 5980, 6003, 6235, 6670, 6708, 6786, 7482, 7540, 7740, 8004, 8385, 8671, 8901, 8970, 9890, 10005, 10062, 10764, 11180, 11223, 11310, 11868, 12006, 12470, 12857, 13340, 13455, 13572, 14835, 14964, 16211, 16770, 16965, 17342, 17802, 17940, 18705, 19780, 20010, 20124, 22446, 22620, 24012, 24940, 25155, 25714, 26013, 26910, 28681, 29670, 30015, 32422, 33540, 33930, 34684, 35604, 37410, 38571, 40020, 43355, 44505, 44892, 48633, 50310, 51428, 52026, 53820, 56115, 57362, 59340, 60030, 64285, 64844, 67860, 74820, 77142, 78039, 81055, 86043, 86710, 89010, 97266, 100620, 104052, 112230, 114724, 115713, 120060, 128570, 130065, 143405, 145899, 154284, 156078, 162110, 172086, 173420, 178020, 192855, 194532, 224460, 231426, 243165, 257140, 258129, 260130, 286810, 291798, 312156, 324220, 344172, 372853, 385710, 390195, 430215, 462852, 486330, 516258, 520260, 573620, 578565, 583596, 729495, 745706, 771420, 780390, 860430, 972660, 1032516, 1118559, 1157130, 1290645, 1458990, 1491412, 1560780, 1720860, 1864265, 2237118, 2314260, 2581290, 2917980, 3355677, 3728530, 4474236, 5162580, 5592795, 6711354, 7457060, 11185590, 13422708, 16778385, 22371180, 33556770, 67113540]

約数ペア:

[(1, 67113540), (2, 33556770), (3, 22371180), (4, 16778385), (5, 13422708), (6, 11185590), (9, 7457060), (10, 6711354), (12, 5592795), (13, 5162580), (15, 4474236), (18, 3728530), (20, 3355677), (23, 2917980), (26, 2581290), (29, 2314260), (30, 2237118), (36, 1864265), (39, 1720860), (43, 1560780), (45, 1491412), (46, 1458990), (52, 1290645), (58, 1157130), (60, 1118559), (65, 1032516), (69, 972660), (78, 860430), (86, 780390), (87, 771420), (90, 745706), (92, 729495), (115, 583596), (116, 578565), (117, 573620), (129, 520260), (130, 516258), (138, 486330), (145, 462852), (156, 430215), (172, 390195), (174, 385710), (180, 372853), (195, 344172), (207, 324220), (215, 312156), (230, 291798), (234, 286810), (258, 260130), (260, 258129), (261, 257140), (276, 243165), (290, 231426), (299, 224460), (345, 194532), (348, 192855), (377, 178020), (387, 173420), (390, 172086), (414, 162110), (430, 156078), (435, 154284), (460, 145899), (468, 143405), (516, 130065), (522, 128570), (559, 120060), (580, 115713), (585, 114724), (598, 112230), (645, 104052), (667, 100620), (690, 97266), (754, 89010), (774, 86710), (780, 86043), (828, 81055), (860, 78039), (870, 77142), (897, 74820), (989, 67860), (1035, 64844), (1044, 64285), (1118, 60030), (1131, 59340), (1170, 57362), (1196, 56115), (1247, 53820), (1290, 52026), (1305, 51428), (1334, 50310), (1380, 48633), (1495, 44892), (1508, 44505), (1548, 43355), (1677, 40020), (1740, 38571), (1794, 37410), (1885, 35604), (1935, 34684), (1978, 33930), (2001, 33540), (2070, 32422), (2236, 30015), (2262, 29670), (2340, 28681), (2494, 26910), (2580, 26013), (2610, 25714), (2668, 25155), (2691, 24940), (2795, 24012), (2967, 22620), (2990, 22446), (3335, 20124), (3354, 20010), (3393, 19780), (3588, 18705), (3741, 17940), (3770, 17802), (3870, 17342), (3956, 16965), (4002, 16770), (4140, 16211), (4485, 14964), (4524, 14835), (4945, 13572), (4988, 13455), (5031, 13340), (5220, 12857), (5382, 12470), (5590, 12006), (5655, 11868), (5934, 11310), (5980, 11223), (6003, 11180), (6235, 10764), (6670, 10062), (6708, 10005), (6786, 9890), (7482, 8970), (7540, 8901), (7740, 8671), (8004, 8385)]