2350815660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2239}}^1$

素因数の和:2580

約数の個数: 144

約数和(自身を含む): 7533926400

約数和(自身を除く): 5183110740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 307, 342, 380, 570, 614, 684, 855, 921, 1140, 1228, 1535, 1710, 1842, 2239, 2763, 3070, 3420, 3684, 4478, 4605, 5526, 5833, 6140, 6717, 8956, 9210, 11052, 11195, 11666, 13434, 13815, 17499, 18420, 20151, 22390, 23332, 26868, 27630, 29165, 33585, 34998, 40302, 42541, 44780, 52497, 55260, 58330, 67170, 69996, 80604, 85082, 87495, 100755, 104994, 116660, 127623, 134340, 170164, 174990, 201510, 209988, 212705, 255246, 262485, 349980, 382869, 403020, 425410, 510492, 524970, 638115, 687373, 765738, 850820, 1049940, 1276230, 1374746, 1531476, 1914345, 2062119, 2552460, 2749492, 3436865, 3828690, 4124238, 6186357, 6873730, 7657380, 8248476, 10310595, 12372714, 13060087, 13747460, 20621190, 24745428, 26120174, 30931785, 39180261, 41242380, 52240348, 61863570, 65300435, 78360522, 117540783, 123727140, 130600870, 156721044, 195901305, 235081566, 261201740, 391802610, 470163132, 587703915, 783605220, 1175407830, 2350815660]

約数ペア:

[(1, 2350815660), (2, 1175407830), (3, 783605220), (4, 587703915), (5, 470163132), (6, 391802610), (9, 261201740), (10, 235081566), (12, 195901305), (15, 156721044), (18, 130600870), (19, 123727140), (20, 117540783), (30, 78360522), (36, 65300435), (38, 61863570), (45, 52240348), (57, 41242380), (60, 39180261), (76, 30931785), (90, 26120174), (95, 24745428), (114, 20621190), (171, 13747460), (180, 13060087), (190, 12372714), (228, 10310595), (285, 8248476), (307, 7657380), (342, 6873730), (380, 6186357), (570, 4124238), (614, 3828690), (684, 3436865), (855, 2749492), (921, 2552460), (1140, 2062119), (1228, 1914345), (1535, 1531476), (1710, 1374746), (1842, 1276230), (2239, 1049940), (2763, 850820), (3070, 765738), (3420, 687373), (3684, 638115), (4478, 524970), (4605, 510492), (5526, 425410), (5833, 403020), (6140, 382869), (6717, 349980), (8956, 262485), (9210, 255246), (11052, 212705), (11195, 209988), (11666, 201510), (13434, 174990), (13815, 170164), (17499, 134340), (18420, 127623), (20151, 116660), (22390, 104994), (23332, 100755), (26868, 87495), (27630, 85082), (29165, 80604), (33585, 69996), (34998, 67170), (40302, 58330), (42541, 55260), (44780, 52497)]