67862340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1419

約数の個数: 192

約数和(自身を含む): 260037120

約数和(自身を除く): 192174780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1381, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 2762, 3276, 3510, 3780, 4095, 4143, 4914, 5460, 5524, 6905, 7020, 8190, 8286, 9667, 9828, 12285, 12429, 13810, 16380, 16572, 17953, 19334, 20715, 24570, 24858, 27620, 29001, 35906, 37287, 38668, 41430, 48335, 49140, 49716, 53859, 58002, 62145, 71812, 74574, 82860, 87003, 89765, 96670, 107718, 116004, 124290, 125671, 145005, 149148, 161577, 174006, 179530, 186435, 193340, 215436, 248580, 251342, 261009, 269295, 290010, 323154, 348012, 359060, 372870, 377013, 435015, 484731, 502684, 522018, 538590, 580020, 628355, 646308, 745740, 754026, 807885, 870030, 969462, 1044036, 1077180, 1131039, 1256710, 1305045, 1508052, 1615770, 1740060, 1885065, 1938924, 2262078, 2423655, 2513420, 2610090, 3231540, 3393117, 3770130, 4524156, 4847310, 5220180, 5655195, 6786234, 7540260, 9694620, 11310390, 13572468, 16965585, 22620780, 33931170, 67862340]

約数ペア:

[(1, 67862340), (2, 33931170), (3, 22620780), (4, 16965585), (5, 13572468), (6, 11310390), (7, 9694620), (9, 7540260), (10, 6786234), (12, 5655195), (13, 5220180), (14, 4847310), (15, 4524156), (18, 3770130), (20, 3393117), (21, 3231540), (26, 2610090), (27, 2513420), (28, 2423655), (30, 2262078), (35, 1938924), (36, 1885065), (39, 1740060), (42, 1615770), (45, 1508052), (52, 1305045), (54, 1256710), (60, 1131039), (63, 1077180), (65, 1044036), (70, 969462), (78, 870030), (84, 807885), (90, 754026), (91, 745740), (105, 646308), (108, 628355), (117, 580020), (126, 538590), (130, 522018), (135, 502684), (140, 484731), (156, 435015), (180, 377013), (182, 372870), (189, 359060), (195, 348012), (210, 323154), (234, 290010), (252, 269295), (260, 261009), (270, 251342), (273, 248580), (315, 215436), (351, 193340), (364, 186435), (378, 179530), (390, 174006), (420, 161577), (455, 149148), (468, 145005), (540, 125671), (546, 124290), (585, 116004), (630, 107718), (702, 96670), (756, 89765), (780, 87003), (819, 82860), (910, 74574), (945, 71812), (1092, 62145), (1170, 58002), (1260, 53859), (1365, 49716), (1381, 49140), (1404, 48335), (1638, 41430), (1755, 38668), (1820, 37287), (1890, 35906), (2340, 29001), (2457, 27620), (2730, 24858), (2762, 24570), (3276, 20715), (3510, 19334), (3780, 17953), (4095, 16572), (4143, 16380), (4914, 13810), (5460, 12429), (5524, 12285), (6905, 9828), (7020, 9667), (8190, 8286)]