109207980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 392878080

約数和(自身を除く): 283670100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 167, 173, 180, 189, 210, 252, 270, 315, 334, 346, 378, 420, 501, 519, 540, 630, 668, 692, 756, 835, 865, 945, 1002, 1038, 1169, 1211, 1260, 1503, 1557, 1670, 1730, 1890, 2004, 2076, 2338, 2422, 2505, 2595, 3006, 3114, 3340, 3460, 3507, 3633, 3780, 4509, 4671, 4676, 4844, 5010, 5190, 5845, 6012, 6055, 6228, 7014, 7266, 7515, 7785, 9018, 9342, 10020, 10380, 10521, 10899, 11690, 12110, 14028, 14532, 15030, 15570, 17535, 18036, 18165, 18684, 21042, 21798, 22545, 23355, 23380, 24220, 28891, 30060, 31140, 31563, 32697, 35070, 36330, 42084, 43596, 45090, 46710, 52605, 54495, 57782, 63126, 65394, 70140, 72660, 86673, 90180, 93420, 105210, 108990, 115564, 126252, 130788, 144455, 157815, 163485, 173346, 202237, 210420, 217980, 260019, 288910, 315630, 326970, 346692, 404474, 433365, 520038, 577820, 606711, 631260, 653940, 780057, 808948, 866730, 1011185, 1040076, 1213422, 1300095, 1560114, 1733460, 1820133, 2022370, 2426844, 2600190, 3033555, 3120228, 3640266, 3900285, 4044740, 5200380, 5460399, 6067110, 7280532, 7800570, 9100665, 10920798, 12134220, 15601140, 18201330, 21841596, 27301995, 36402660, 54603990, 109207980]

約数ペア:

[(1, 109207980), (2, 54603990), (3, 36402660), (4, 27301995), (5, 21841596), (6, 18201330), (7, 15601140), (9, 12134220), (10, 10920798), (12, 9100665), (14, 7800570), (15, 7280532), (18, 6067110), (20, 5460399), (21, 5200380), (27, 4044740), (28, 3900285), (30, 3640266), (35, 3120228), (36, 3033555), (42, 2600190), (45, 2426844), (54, 2022370), (60, 1820133), (63, 1733460), (70, 1560114), (84, 1300095), (90, 1213422), (105, 1040076), (108, 1011185), (126, 866730), (135, 808948), (140, 780057), (167, 653940), (173, 631260), (180, 606711), (189, 577820), (210, 520038), (252, 433365), (270, 404474), (315, 346692), (334, 326970), (346, 315630), (378, 288910), (420, 260019), (501, 217980), (519, 210420), (540, 202237), (630, 173346), (668, 163485), (692, 157815), (756, 144455), (835, 130788), (865, 126252), (945, 115564), (1002, 108990), (1038, 105210), (1169, 93420), (1211, 90180), (1260, 86673), (1503, 72660), (1557, 70140), (1670, 65394), (1730, 63126), (1890, 57782), (2004, 54495), (2076, 52605), (2338, 46710), (2422, 45090), (2505, 43596), (2595, 42084), (3006, 36330), (3114, 35070), (3340, 32697), (3460, 31563), (3507, 31140), (3633, 30060), (3780, 28891), (4509, 24220), (4671, 23380), (4676, 23355), (4844, 22545), (5010, 21798), (5190, 21042), (5845, 18684), (6012, 18165), (6055, 18036), (6228, 17535), (7014, 15570), (7266, 15030), (7515, 14532), (7785, 14028), (9018, 12110), (9342, 11690), (10020, 10899), (10380, 10521)]