21089729700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{46219}}^1$

素因数の和:46268

約数の個数: 216

約数和(自身を含む): 73417696800

約数和(自身を除く): 52327967100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 169, 180, 195, 225, 234, 260, 270, 300, 325, 338, 351, 390, 450, 468, 507, 540, 585, 650, 675, 676, 702, 780, 845, 900, 975, 1014, 1170, 1300, 1350, 1404, 1521, 1690, 1755, 1950, 2028, 2340, 2535, 2700, 2925, 3042, 3380, 3510, 3900, 4225, 4563, 5070, 5850, 6084, 7020, 7605, 8450, 8775, 9126, 10140, 11700, 12675, 15210, 16900, 17550, 18252, 22815, 25350, 30420, 35100, 38025, 45630, 46219, 50700, 76050, 91260, 92438, 114075, 138657, 152100, 184876, 228150, 231095, 277314, 415971, 456300, 462190, 554628, 600847, 693285, 831942, 924380, 1155475, 1201694, 1247913, 1386570, 1663884, 1802541, 2079855, 2310950, 2403388, 2495826, 2773140, 3004235, 3466425, 3605082, 4159710, 4621900, 4991652, 5407623, 6008470, 6239565, 6932850, 7210164, 7811011, 8319420, 9012705, 10399275, 10815246, 12016940, 12479130, 13865700, 15021175, 15622022, 16222869, 18025410, 20798550, 21630492, 23433033, 24958260, 27038115, 30042350, 31197825, 31244044, 32445738, 36050820, 39055055, 41597100, 45063525, 46866066, 54076230, 60084700, 62395650, 64891476, 70299099, 78110110, 81114345, 90127050, 93732132, 108152460, 117165165, 124791300, 135190575, 140598198, 156220220, 162228690, 180254100, 195275275, 210897297, 234330330, 270381150, 281196396, 324457380, 351495495, 390550550, 405571725, 421794594, 468660660, 540762300, 585825825, 702990990, 781101100, 811143450, 843589188, 1054486485, 1171651650, 1405981980, 1622286900, 1757477475, 2108972970, 2343303300, 3514954950, 4217945940, 5272432425, 7029909900, 10544864850, 21089729700]

約数ペア:

[(1, 21089729700), (2, 10544864850), (3, 7029909900), (4, 5272432425), (5, 4217945940), (6, 3514954950), (9, 2343303300), (10, 2108972970), (12, 1757477475), (13, 1622286900), (15, 1405981980), (18, 1171651650), (20, 1054486485), (25, 843589188), (26, 811143450), (27, 781101100), (30, 702990990), (36, 585825825), (39, 540762300), (45, 468660660), (50, 421794594), (52, 405571725), (54, 390550550), (60, 351495495), (65, 324457380), (75, 281196396), (78, 270381150), (90, 234330330), (100, 210897297), (108, 195275275), (117, 180254100), (130, 162228690), (135, 156220220), (150, 140598198), (156, 135190575), (169, 124791300), (180, 117165165), (195, 108152460), (225, 93732132), (234, 90127050), (260, 81114345), (270, 78110110), (300, 70299099), (325, 64891476), (338, 62395650), (351, 60084700), (390, 54076230), (450, 46866066), (468, 45063525), (507, 41597100), (540, 39055055), (585, 36050820), (650, 32445738), (675, 31244044), (676, 31197825), (702, 30042350), (780, 27038115), (845, 24958260), (900, 23433033), (975, 21630492), (1014, 20798550), (1170, 18025410), (1300, 16222869), (1350, 15622022), (1404, 15021175), (1521, 13865700), (1690, 12479130), (1755, 12016940), (1950, 10815246), (2028, 10399275), (2340, 9012705), (2535, 8319420), (2700, 7811011), (2925, 7210164), (3042, 6932850), (3380, 6239565), (3510, 6008470), (3900, 5407623), (4225, 4991652), (4563, 4621900), (5070, 4159710), (5850, 3605082), (6084, 3466425), (7020, 3004235), (7605, 2773140), (8450, 2495826), (8775, 2403388), (9126, 2310950), (10140, 2079855), (11700, 1802541), (12675, 1663884), (15210, 1386570), (16900, 1247913), (17550, 1201694), (18252, 1155475), (22815, 924380), (25350, 831942), (30420, 693285), (35100, 600847), (38025, 554628), (45630, 462190), (46219, 456300), (50700, 415971), (76050, 277314), (91260, 231095), (92438, 228150), (114075, 184876), (138657, 152100)]