203115557100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1657}}^1\times {\mathrm{3967}}^1$

素因数の和:5744

約数の個数: 144

約数和(自身を含む): 593894432768

約数和(自身を除く): 390778875668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1236, 1545, 1657, 2060, 2575, 3090, 3314, 3967, 4971, 5150, 6180, 6628, 7725, 7934, 8285, 9942, 10300, 11901, 15450, 15868, 16570, 19835, 19884, 23802, 24855, 30900, 33140, 39670, 41425, 47604, 49710, 59505, 79340, 82850, 99175, 99420, 119010, 124275, 165700, 170671, 198350, 238020, 248550, 297525, 341342, 396700, 408601, 497100, 512013, 595050, 682684, 817202, 853355, 1024026, 1190100, 1225803, 1634404, 1706710, 2043005, 2048052, 2451606, 2560065, 3413420, 4086010, 4266775, 4903212, 5120130, 6129015, 6573319, 8172020, 8533550, 10215025, 10240260, 12258030, 12800325, 13146638, 17067100, 19719957, 20430050, 24516060, 25600650, 26293276, 30645075, 32866595, 39439914, 40860100, 51201300, 61290150, 65733190, 78879828, 98599785, 122580300, 131466380, 164332975, 197199570, 328665950, 394399140, 492998925, 657331900, 677051857, 985997850, 1354103714, 1971995700, 2031155571, 2708207428, 3385259285, 4062311142, 6770518570, 8124622284, 10155777855, 13541037140, 16926296425, 20311555710, 33852592850, 40623111420, 50778889275, 67705185700, 101557778550, 203115557100]

約数ペア:

[(1, 203115557100), (2, 101557778550), (3, 67705185700), (4, 50778889275), (5, 40623111420), (6, 33852592850), (10, 20311555710), (12, 16926296425), (15, 13541037140), (20, 10155777855), (25, 8124622284), (30, 6770518570), (50, 4062311142), (60, 3385259285), (75, 2708207428), (100, 2031155571), (103, 1971995700), (150, 1354103714), (206, 985997850), (300, 677051857), (309, 657331900), (412, 492998925), (515, 394399140), (618, 328665950), (1030, 197199570), (1236, 164332975), (1545, 131466380), (1657, 122580300), (2060, 98599785), (2575, 78879828), (3090, 65733190), (3314, 61290150), (3967, 51201300), (4971, 40860100), (5150, 39439914), (6180, 32866595), (6628, 30645075), (7725, 26293276), (7934, 25600650), (8285, 24516060), (9942, 20430050), (10300, 19719957), (11901, 17067100), (15450, 13146638), (15868, 12800325), (16570, 12258030), (19835, 10240260), (19884, 10215025), (23802, 8533550), (24855, 8172020), (30900, 6573319), (33140, 6129015), (39670, 5120130), (41425, 4903212), (47604, 4266775), (49710, 4086010), (59505, 3413420), (79340, 2560065), (82850, 2451606), (99175, 2048052), (99420, 2043005), (119010, 1706710), (124275, 1634404), (165700, 1225803), (170671, 1190100), (198350, 1024026), (238020, 853355), (248550, 817202), (297525, 682684), (341342, 595050), (396700, 512013), (408601, 497100)]