2912359500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{311}}^1\times {\mathrm{2081}}^1$

素因数の和:2417

約数の個数: 144

約数和(自身を含む): 9221494464

約数和(自身を除く): 6309134964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 311, 375, 450, 500, 622, 750, 900, 933, 1125, 1244, 1500, 1555, 1866, 2081, 2250, 2799, 3110, 3732, 4162, 4500, 4665, 5598, 6220, 6243, 7775, 8324, 9330, 10405, 11196, 12486, 13995, 15550, 18660, 18729, 20810, 23325, 24972, 27990, 31100, 31215, 37458, 38875, 41620, 46650, 52025, 55980, 62430, 69975, 74916, 77750, 93300, 93645, 104050, 116625, 124860, 139950, 155500, 156075, 187290, 208100, 233250, 260125, 279900, 312150, 349875, 374580, 466500, 468225, 520250, 624300, 647191, 699750, 780375, 936450, 1040500, 1294382, 1399500, 1560750, 1872900, 1941573, 2341125, 2588764, 3121500, 3235955, 3883146, 4682250, 5824719, 6471910, 7766292, 9364500, 9707865, 11649438, 12943820, 16179775, 19415730, 23298876, 29123595, 32359550, 38831460, 48539325, 58247190, 64719100, 80898875, 97078650, 116494380, 145617975, 161797750, 194157300, 242696625, 291235950, 323595500, 485393250, 582471900, 728089875, 970786500, 1456179750, 2912359500]

約数ペア:

[(1, 2912359500), (2, 1456179750), (3, 970786500), (4, 728089875), (5, 582471900), (6, 485393250), (9, 323595500), (10, 291235950), (12, 242696625), (15, 194157300), (18, 161797750), (20, 145617975), (25, 116494380), (30, 97078650), (36, 80898875), (45, 64719100), (50, 58247190), (60, 48539325), (75, 38831460), (90, 32359550), (100, 29123595), (125, 23298876), (150, 19415730), (180, 16179775), (225, 12943820), (250, 11649438), (300, 9707865), (311, 9364500), (375, 7766292), (450, 6471910), (500, 5824719), (622, 4682250), (750, 3883146), (900, 3235955), (933, 3121500), (1125, 2588764), (1244, 2341125), (1500, 1941573), (1555, 1872900), (1866, 1560750), (2081, 1399500), (2250, 1294382), (2799, 1040500), (3110, 936450), (3732, 780375), (4162, 699750), (4500, 647191), (4665, 624300), (5598, 520250), (6220, 468225), (6243, 466500), (7775, 374580), (8324, 349875), (9330, 312150), (10405, 279900), (11196, 260125), (12486, 233250), (13995, 208100), (15550, 187290), (18660, 156075), (18729, 155500), (20810, 139950), (23325, 124860), (24972, 116625), (27990, 104050), (31100, 93645), (31215, 93300), (37458, 77750), (38875, 74916), (41620, 69975), (46650, 62430), (52025, 55980)]