243913306260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1\times {\mathrm{1217}}^1$

素因数の和:2482

約数の個数: 192

約数和(自身を含む): 739651917312

約数和(自身を除く): 495738611052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 263, 390, 526, 780, 789, 977, 1052, 1217, 1315, 1578, 1954, 2434, 2630, 2931, 3156, 3419, 3651, 3908, 3945, 4868, 4885, 5260, 5862, 6085, 6838, 7302, 7890, 9770, 10257, 11724, 12170, 12701, 13676, 14604, 14655, 15780, 15821, 17095, 18255, 19540, 20514, 24340, 25402, 29310, 31642, 34190, 36510, 38103, 41028, 47463, 50804, 51285, 58620, 63284, 63505, 68380, 73020, 76206, 79105, 94926, 102570, 127010, 152412, 158210, 189852, 190515, 205140, 237315, 254020, 256951, 316420, 320071, 381030, 474630, 513902, 640142, 762060, 770853, 949260, 960213, 1027804, 1189009, 1280284, 1284755, 1541706, 1600355, 1920426, 2378018, 2569510, 3083412, 3200710, 3340363, 3567027, 3840852, 3854265, 4160923, 4756036, 4801065, 5139020, 5945045, 6401420, 6680726, 7134054, 7708530, 8321846, 9602130, 10021089, 11890090, 12482769, 13361452, 14268108, 15417060, 15457117, 16643692, 16701815, 17835135, 19204260, 20042178, 20804615, 23780180, 24965538, 30914234, 33403630, 35670270, 40084356, 41609230, 46371351, 49931076, 50105445, 61828468, 62413845, 66807260, 71340540, 77285585, 83218460, 92742702, 100210890, 124827690, 154571170, 185485404, 200421780, 231856755, 249655380, 309142340, 312709367, 463713510, 625418734, 927427020, 938128101, 1250837468, 1563546835, 1876256202, 3127093670, 3752512404, 4065221771, 4690640505, 6254187340, 8130443542, 9381281010, 12195665313, 16260887084, 18762562020, 20326108855, 24391330626, 40652217710, 48782661252, 60978326565, 81304435420, 121956653130, 243913306260]

約数ペア:

[(1, 243913306260), (2, 121956653130), (3, 81304435420), (4, 60978326565), (5, 48782661252), (6, 40652217710), (10, 24391330626), (12, 20326108855), (13, 18762562020), (15, 16260887084), (20, 12195665313), (26, 9381281010), (30, 8130443542), (39, 6254187340), (52, 4690640505), (60, 4065221771), (65, 3752512404), (78, 3127093670), (130, 1876256202), (156, 1563546835), (195, 1250837468), (260, 938128101), (263, 927427020), (390, 625418734), (526, 463713510), (780, 312709367), (789, 309142340), (977, 249655380), (1052, 231856755), (1217, 200421780), (1315, 185485404), (1578, 154571170), (1954, 124827690), (2434, 100210890), (2630, 92742702), (2931, 83218460), (3156, 77285585), (3419, 71340540), (3651, 66807260), (3908, 62413845), (3945, 61828468), (4868, 50105445), (4885, 49931076), (5260, 46371351), (5862, 41609230), (6085, 40084356), (6838, 35670270), (7302, 33403630), (7890, 30914234), (9770, 24965538), (10257, 23780180), (11724, 20804615), (12170, 20042178), (12701, 19204260), (13676, 17835135), (14604, 16701815), (14655, 16643692), (15780, 15457117), (15821, 15417060), (17095, 14268108), (18255, 13361452), (19540, 12482769), (20514, 11890090), (24340, 10021089), (25402, 9602130), (29310, 8321846), (31642, 7708530), (34190, 7134054), (36510, 6680726), (38103, 6401420), (41028, 5945045), (47463, 5139020), (50804, 4801065), (51285, 4756036), (58620, 4160923), (63284, 3854265), (63505, 3840852), (68380, 3567027), (73020, 3340363), (76206, 3200710), (79105, 3083412), (94926, 2569510), (102570, 2378018), (127010, 1920426), (152412, 1600355), (158210, 1541706), (189852, 1284755), (190515, 1280284), (205140, 1189009), (237315, 1027804), (254020, 960213), (256951, 949260), (316420, 770853), (320071, 762060), (381030, 640142), (474630, 513902)]