72338760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 269778600

約数和(自身を除く): 197439840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 41, 45, 52, 58, 60, 65, 72, 78, 82, 87, 90, 104, 116, 117, 120, 123, 130, 145, 156, 164, 169, 174, 180, 195, 205, 232, 234, 246, 260, 261, 290, 312, 328, 338, 348, 360, 369, 377, 390, 410, 435, 468, 492, 507, 520, 522, 533, 580, 585, 615, 676, 696, 738, 754, 780, 820, 845, 870, 936, 984, 1014, 1044, 1066, 1131, 1160, 1170, 1189, 1230, 1305, 1352, 1476, 1508, 1521, 1560, 1599, 1640, 1690, 1740, 1845, 1885, 2028, 2088, 2132, 2262, 2340, 2378, 2460, 2535, 2610, 2665, 2952, 3016, 3042, 3198, 3380, 3393, 3480, 3567, 3690, 3770, 4056, 4264, 4524, 4680, 4756, 4797, 4901, 4920, 5070, 5220, 5330, 5655, 5945, 6084, 6396, 6760, 6786, 6929, 7134, 7380, 7540, 7605, 7995, 9048, 9512, 9594, 9802, 10140, 10440, 10660, 10701, 11310, 11890, 12168, 12792, 13572, 13858, 14268, 14703, 14760, 15080, 15210, 15457, 15990, 16965, 17835, 19188, 19604, 20280, 20787, 21320, 21402, 22620, 23780, 23985, 24505, 27144, 27716, 28536, 29406, 30420, 30914, 31980, 33930, 34645, 35670, 38376, 39208, 41574, 42804, 44109, 45240, 46371, 47560, 47970, 49010, 53505, 55432, 58812, 60840, 61828, 62361, 63960, 67860, 69290, 71340, 73515, 77285, 83148, 85608, 88218, 92742, 95940, 98020, 103935, 107010, 117624, 123656, 124722, 135720, 138580, 139113, 142680, 147030, 154570, 166296, 176436, 185484, 191880, 196040, 200941, 207870, 214020, 220545, 231855, 249444, 277160, 278226, 294060, 309140, 311805, 352872, 370968, 401882, 415740, 428040, 441090, 463710, 498888, 556452, 588120, 602823, 618280, 623610, 695565, 803764, 831480, 882180, 927420, 1004705, 1112904, 1205646, 1247220, 1391130, 1607528, 1764360, 1808469, 1854840, 2009410, 2411292, 2494440, 2782260, 3014115, 3616938, 4018820, 4822584, 5564520, 6028230, 7233876, 8037640, 9042345, 12056460, 14467752, 18084690, 24112920, 36169380, 72338760]

約数ペア:

[(1, 72338760), (2, 36169380), (3, 24112920), (4, 18084690), (5, 14467752), (6, 12056460), (8, 9042345), (9, 8037640), (10, 7233876), (12, 6028230), (13, 5564520), (15, 4822584), (18, 4018820), (20, 3616938), (24, 3014115), (26, 2782260), (29, 2494440), (30, 2411292), (36, 2009410), (39, 1854840), (40, 1808469), (41, 1764360), (45, 1607528), (52, 1391130), (58, 1247220), (60, 1205646), (65, 1112904), (72, 1004705), (78, 927420), (82, 882180), (87, 831480), (90, 803764), (104, 695565), (116, 623610), (117, 618280), (120, 602823), (123, 588120), (130, 556452), (145, 498888), (156, 463710), (164, 441090), (169, 428040), (174, 415740), (180, 401882), (195, 370968), (205, 352872), (232, 311805), (234, 309140), (246, 294060), (260, 278226), (261, 277160), (290, 249444), (312, 231855), (328, 220545), (338, 214020), (348, 207870), (360, 200941), (369, 196040), (377, 191880), (390, 185484), (410, 176436), (435, 166296), (468, 154570), (492, 147030), (507, 142680), (520, 139113), (522, 138580), (533, 135720), (580, 124722), (585, 123656), (615, 117624), (676, 107010), (696, 103935), (738, 98020), (754, 95940), (780, 92742), (820, 88218), (845, 85608), (870, 83148), (936, 77285), (984, 73515), (1014, 71340), (1044, 69290), (1066, 67860), (1131, 63960), (1160, 62361), (1170, 61828), (1189, 60840), (1230, 58812), (1305, 55432), (1352, 53505), (1476, 49010), (1508, 47970), (1521, 47560), (1560, 46371), (1599, 45240), (1640, 44109), (1690, 42804), (1740, 41574), (1845, 39208), (1885, 38376), (2028, 35670), (2088, 34645), (2132, 33930), (2262, 31980), (2340, 30914), (2378, 30420), (2460, 29406), (2535, 28536), (2610, 27716), (2665, 27144), (2952, 24505), (3016, 23985), (3042, 23780), (3198, 22620), (3380, 21402), (3393, 21320), (3480, 20787), (3567, 20280), (3690, 19604), (3770, 19188), (4056, 17835), (4264, 16965), (4524, 15990), (4680, 15457), (4756, 15210), (4797, 15080), (4901, 14760), (4920, 14703), (5070, 14268), (5220, 13858), (5330, 13572), (5655, 12792), (5945, 12168), (6084, 11890), (6396, 11310), (6760, 10701), (6786, 10660), (6929, 10440), (7134, 10140), (7380, 9802), (7540, 9594), (7605, 9512), (7995, 9048)]