100300340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 266544768

約数和(自身を除く): 166244428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 67, 68, 70, 74, 85, 119, 134, 140, 148, 170, 185, 238, 259, 268, 289, 335, 340, 370, 469, 476, 518, 578, 595, 629, 670, 740, 938, 1036, 1139, 1156, 1190, 1258, 1295, 1340, 1445, 1876, 2023, 2278, 2345, 2380, 2479, 2516, 2590, 2890, 3145, 4046, 4403, 4556, 4690, 4958, 5180, 5695, 5780, 6290, 7973, 8092, 8806, 9380, 9916, 10115, 10693, 11390, 12395, 12580, 15946, 17353, 17612, 19363, 20230, 21386, 22015, 22780, 24790, 31892, 34706, 38726, 39865, 40460, 42143, 42772, 44030, 49580, 53465, 69412, 74851, 77452, 79730, 84286, 86765, 88060, 96815, 106930, 135541, 149702, 159460, 168572, 173530, 193630, 210715, 213860, 271082, 295001, 299404, 347060, 374255, 387260, 421430, 542164, 590002, 677705, 716431, 748510, 842860, 1180004, 1355410, 1432862, 1475005, 1497020, 2710820, 2865724, 2950010, 3582155, 5015017, 5900020, 7164310, 10030034, 14328620, 20060068, 25075085, 50150170, 100300340]

約数ペア:

[(1, 100300340), (2, 50150170), (4, 25075085), (5, 20060068), (7, 14328620), (10, 10030034), (14, 7164310), (17, 5900020), (20, 5015017), (28, 3582155), (34, 2950010), (35, 2865724), (37, 2710820), (67, 1497020), (68, 1475005), (70, 1432862), (74, 1355410), (85, 1180004), (119, 842860), (134, 748510), (140, 716431), (148, 677705), (170, 590002), (185, 542164), (238, 421430), (259, 387260), (268, 374255), (289, 347060), (335, 299404), (340, 295001), (370, 271082), (469, 213860), (476, 210715), (518, 193630), (578, 173530), (595, 168572), (629, 159460), (670, 149702), (740, 135541), (938, 106930), (1036, 96815), (1139, 88060), (1156, 86765), (1190, 84286), (1258, 79730), (1295, 77452), (1340, 74851), (1445, 69412), (1876, 53465), (2023, 49580), (2278, 44030), (2345, 42772), (2380, 42143), (2479, 40460), (2516, 39865), (2590, 38726), (2890, 34706), (3145, 31892), (4046, 24790), (4403, 22780), (4556, 22015), (4690, 21386), (4958, 20230), (5180, 19363), (5695, 17612), (5780, 17353), (6290, 15946), (7973, 12580), (8092, 12395), (8806, 11390), (9380, 10693), (9916, 10115)]