294070140

素因数分解:

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

素因数の和:1429

約数の個数: 216

約数和(自身を含む): 1104693408

約数和(自身を除く): 810623268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1381, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 2762, 3042, 3276, 3380, 3549, 4095, 4143, 4732, 5070, 5460, 5524, 5915, 6084, 6905, 7098, 7605, 8190, 8286, 9667, 10140, 10647, 11830, 12429, 13810, 14196, 15210, 16380, 16572, 17745, 17953, 19334, 20715, 21294, 23660, 24858, 27620, 29001, 30420, 35490, 35906, 38668, 41430, 42588, 48335, 49716, 53235, 53859, 58002, 62145, 70980, 71812, 82860, 87003, 89765, 96670, 106470, 107718, 116004, 124290, 125671, 145005, 161577, 174006, 179530, 193340, 212940, 215436, 233389, 248580, 251342, 269295, 290010, 323154, 348012, 359060, 377013, 435015, 466778, 502684, 538590, 580020, 628355, 646308, 700167, 754026, 807885, 870030, 933556, 1077180, 1131039, 1166945, 1256710, 1400334, 1508052, 1615770, 1633723, 1740060, 1885065, 2100501, 2262078, 2333890, 2513420, 2800668, 3231540, 3267446, 3500835, 3770130, 4201002, 4524156, 4667780, 4901169, 5655195, 6534892, 7001670, 7540260, 8168615, 8402004, 9802338, 10502505, 11310390, 14003340, 14703507, 16337230, 19604676, 21005010, 22620780, 24505845, 29407014, 32674460, 42010020, 49011690, 58814028, 73517535, 98023380, 147035070, 294070140]

約数ペア:

[(1, 294070140), (2, 147035070), (3, 98023380), (4, 73517535), (5, 58814028), (6, 49011690), (7, 42010020), (9, 32674460), (10, 29407014), (12, 24505845), (13, 22620780), (14, 21005010), (15, 19604676), (18, 16337230), (20, 14703507), (21, 14003340), (26, 11310390), (28, 10502505), (30, 9802338), (35, 8402004), (36, 8168615), (39, 7540260), (42, 7001670), (45, 6534892), (52, 5655195), (60, 4901169), (63, 4667780), (65, 4524156), (70, 4201002), (78, 3770130), (84, 3500835), (90, 3267446), (91, 3231540), (105, 2800668), (117, 2513420), (126, 2333890), (130, 2262078), (140, 2100501), (156, 1885065), (169, 1740060), (180, 1633723), (182, 1615770), (195, 1508052), (210, 1400334), (234, 1256710), (252, 1166945), (260, 1131039), (273, 1077180), (315, 933556), (338, 870030), (364, 807885), (390, 754026), (420, 700167), (455, 646308), (468, 628355), (507, 580020), (546, 538590), (585, 502684), (630, 466778), (676, 435015), (780, 377013), (819, 359060), (845, 348012), (910, 323154), (1014, 290010), (1092, 269295), (1170, 251342), (1183, 248580), (1260, 233389), (1365, 215436), (1381, 212940), (1521, 193340), (1638, 179530), (1690, 174006), (1820, 161577), (2028, 145005), (2340, 125671), (2366, 124290), (2535, 116004), (2730, 107718), (2762, 106470), (3042, 96670), (3276, 89765), (3380, 87003), (3549, 82860), (4095, 71812), (4143, 70980), (4732, 62145), (5070, 58002), (5460, 53859), (5524, 53235), (5915, 49716), (6084, 48335), (6905, 42588), (7098, 41430), (7605, 38668), (8190, 35906), (8286, 35490), (9667, 30420), (10140, 29001), (10647, 27620), (11830, 24858), (12429, 23660), (13810, 21294), (14196, 20715), (15210, 19334), (16380, 17953), (16572, 17745)]