122582460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 466324992

約数和(自身を除く): 343742532

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, 130, 132, 140, 143, 154, 156, 157, 165, 169, 182, 195, 210, 220, 231, 260, 273, 286, 308, 314, 330, 338, 364, 385, 390, 420, 429, 455, 462, 471, 507, 546, 572, 628, 660, 676, 715, 770, 780, 785, 845, 858, 910, 924, 942, 1001, 1014, 1092, 1099, 1155, 1183, 1365, 1430, 1540, 1570, 1690, 1716, 1727, 1820, 1859, 1884, 2002, 2028, 2041, 2145, 2198, 2310, 2355, 2366, 2535, 2730, 2860, 3003, 3140, 3297, 3380, 3454, 3549, 3718, 4004, 4082, 4290, 4396, 4620, 4710, 4732, 5005, 5070, 5181, 5460, 5495, 5577, 5915, 6006, 6123, 6594, 6908, 7098, 7436, 8164, 8580, 8635, 9295, 9420, 10010, 10140, 10205, 10362, 10990, 11154, 11830, 12012, 12089, 12246, 13013, 13188, 14196, 14287, 15015, 16485, 17270, 17745, 18590, 20020, 20410, 20724, 21980, 22308, 22451, 23660, 24178, 24492, 25905, 26026, 26533, 27885, 28574, 30030, 30615, 32970, 34540, 35490, 36267, 37180, 39039, 40820, 42861, 44902, 48356, 51810, 52052, 53066, 55770, 57148, 60060, 60445, 61230, 65065, 65940, 67353, 70980, 71435, 72534, 78078, 79599, 85722, 89804, 103620, 106132, 111540, 112255, 120890, 122460, 130130, 132665, 134706, 142870, 145068, 156156, 157157, 159198, 171444, 181335, 185731, 195195, 214305, 224510, 241780, 260260, 265330, 269412, 285740, 291863, 314314, 318396, 336765, 362670, 371462, 390390, 397995, 428610, 449020, 471471, 530660, 557193, 583726, 628628, 673530, 725340, 742924, 780780, 785785, 795990, 857220, 875589, 928655, 942942, 1114386, 1167452, 1347060, 1459315, 1571570, 1591980, 1751178, 1857310, 1885884, 2043041, 2228772, 2357355, 2785965, 2918630, 3143140, 3502356, 3714620, 4086082, 4377945, 4714710, 5571930, 5837260, 6129123, 8172164, 8755890, 9429420, 10215205, 11143860, 12258246, 17511780, 20430410, 24516492, 30645615, 40860820, 61291230, 122582460]

約数ペア:

[(1, 122582460), (2, 61291230), (3, 40860820), (4, 30645615), (5, 24516492), (6, 20430410), (7, 17511780), (10, 12258246), (11, 11143860), (12, 10215205), (13, 9429420), (14, 8755890), (15, 8172164), (20, 6129123), (21, 5837260), (22, 5571930), (26, 4714710), (28, 4377945), (30, 4086082), (33, 3714620), (35, 3502356), (39, 3143140), (42, 2918630), (44, 2785965), (52, 2357355), (55, 2228772), (60, 2043041), (65, 1885884), (66, 1857310), (70, 1751178), (77, 1591980), (78, 1571570), (84, 1459315), (91, 1347060), (105, 1167452), (110, 1114386), (130, 942942), (132, 928655), (140, 875589), (143, 857220), (154, 795990), (156, 785785), (157, 780780), (165, 742924), (169, 725340), (182, 673530), (195, 628628), (210, 583726), (220, 557193), (231, 530660), (260, 471471), (273, 449020), (286, 428610), (308, 397995), (314, 390390), (330, 371462), (338, 362670), (364, 336765), (385, 318396), (390, 314314), (420, 291863), (429, 285740), (455, 269412), (462, 265330), (471, 260260), (507, 241780), (546, 224510), (572, 214305), (628, 195195), (660, 185731), (676, 181335), (715, 171444), (770, 159198), (780, 157157), (785, 156156), (845, 145068), (858, 142870), (910, 134706), (924, 132665), (942, 130130), (1001, 122460), (1014, 120890), (1092, 112255), (1099, 111540), (1155, 106132), (1183, 103620), (1365, 89804), (1430, 85722), (1540, 79599), (1570, 78078), (1690, 72534), (1716, 71435), (1727, 70980), (1820, 67353), (1859, 65940), (1884, 65065), (2002, 61230), (2028, 60445), (2041, 60060), (2145, 57148), (2198, 55770), (2310, 53066), (2355, 52052), (2366, 51810), (2535, 48356), (2730, 44902), (2860, 42861), (3003, 40820), (3140, 39039), (3297, 37180), (3380, 36267), (3454, 35490), (3549, 34540), (3718, 32970), (4004, 30615), (4082, 30030), (4290, 28574), (4396, 27885), (4620, 26533), (4710, 26026), (4732, 25905), (5005, 24492), (5070, 24178), (5181, 23660), (5460, 22451), (5495, 22308), (5577, 21980), (5915, 20724), (6006, 20410), (6123, 20020), (6594, 18590), (6908, 17745), (7098, 17270), (7436, 16485), (8164, 15015), (8580, 14287), (8635, 14196), (9295, 13188), (9420, 13013), (10010, 12246), (10140, 12089), (10205, 12012), (10362, 11830), (10990, 11154)]