138351719160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2221447}}^1$

素因数の和:2221637

約数の個数: 96

約数和(自身を含む): 452242383840

約数和(自身を除く): 313890664680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 10380, 12456, 15570, 20760, 31140, 62280, 2221447, 4442894, 6664341, 8885788, 11107235, 13328682, 17771576, 19993023, 22214470, 26657364, 33321705, 39986046, 44428940, 53314728, 66643410, 79972092, 88857880, 99965115, 133286820, 159944184, 199930230, 266573640, 384310331, 399860460, 768620662, 799720920, 1152930993, 1537241324, 1921551655, 2305861986, 3074482648, 3458792979, 3843103310, 4611723972, 5764654965, 6917585958, 7686206620, 9223447944, 11529309930, 13835171916, 15372413240, 17293964895, 23058619860, 27670343832, 34587929790, 46117239720, 69175859580, 138351719160]

約数ペア:

[(1, 138351719160), (2, 69175859580), (3, 46117239720), (4, 34587929790), (5, 27670343832), (6, 23058619860), (8, 17293964895), (9, 15372413240), (10, 13835171916), (12, 11529309930), (15, 9223447944), (18, 7686206620), (20, 6917585958), (24, 5764654965), (30, 4611723972), (36, 3843103310), (40, 3458792979), (45, 3074482648), (60, 2305861986), (72, 1921551655), (90, 1537241324), (120, 1152930993), (173, 799720920), (180, 768620662), (346, 399860460), (360, 384310331), (519, 266573640), (692, 199930230), (865, 159944184), (1038, 133286820), (1384, 99965115), (1557, 88857880), (1730, 79972092), (2076, 66643410), (2595, 53314728), (3114, 44428940), (3460, 39986046), (4152, 33321705), (5190, 26657364), (6228, 22214470), (6920, 19993023), (7785, 17771576), (10380, 13328682), (12456, 11107235), (15570, 8885788), (20760, 6664341), (31140, 4442894), (62280, 2221447)]