421188900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 216

約数和(自身を含む): 1377016032

約数和(自身を除く): 955827132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 100, 110, 121, 123, 132, 150, 164, 165, 205, 220, 242, 246, 275, 283, 300, 330, 363, 410, 451, 484, 492, 550, 566, 605, 615, 660, 726, 820, 825, 849, 902, 1025, 1100, 1132, 1210, 1230, 1353, 1415, 1452, 1650, 1698, 1804, 1815, 2050, 2255, 2420, 2460, 2706, 2830, 3025, 3075, 3113, 3300, 3396, 3630, 4100, 4245, 4510, 4961, 5412, 5660, 6050, 6150, 6226, 6765, 7075, 7260, 8490, 9020, 9075, 9339, 9922, 11275, 11603, 12100, 12300, 12452, 13530, 14150, 14883, 15565, 16980, 18150, 18678, 19844, 21225, 22550, 23206, 24805, 27060, 28300, 29766, 31130, 33825, 34243, 34809, 36300, 37356, 42450, 45100, 46412, 46695, 49610, 58015, 59532, 62260, 67650, 68486, 69618, 74415, 77825, 84900, 93390, 99220, 102729, 116030, 124025, 127633, 135300, 136972, 139236, 148830, 155650, 171215, 174045, 186780, 205458, 232060, 233475, 248050, 255266, 290075, 297660, 311300, 342430, 348090, 372075, 382899, 410916, 466950, 496100, 510532, 513645, 580150, 638165, 684860, 696180, 744150, 765798, 856075, 870225, 933900, 1027290, 1160300, 1276330, 1403963, 1488300, 1531596, 1712150, 1740450, 1914495, 2054580, 2552660, 2568225, 2807926, 3190825, 3424300, 3480900, 3828990, 4211889, 5136450, 5615852, 6381650, 7019815, 7657980, 8423778, 9572475, 10272900, 12763300, 14039630, 16847556, 19144950, 21059445, 28079260, 35099075, 38289900, 42118890, 70198150, 84237780, 105297225, 140396300, 210594450, 421188900]

約数ペア:

[(1, 421188900), (2, 210594450), (3, 140396300), (4, 105297225), (5, 84237780), (6, 70198150), (10, 42118890), (11, 38289900), (12, 35099075), (15, 28079260), (20, 21059445), (22, 19144950), (25, 16847556), (30, 14039630), (33, 12763300), (41, 10272900), (44, 9572475), (50, 8423778), (55, 7657980), (60, 7019815), (66, 6381650), (75, 5615852), (82, 5136450), (100, 4211889), (110, 3828990), (121, 3480900), (123, 3424300), (132, 3190825), (150, 2807926), (164, 2568225), (165, 2552660), (205, 2054580), (220, 1914495), (242, 1740450), (246, 1712150), (275, 1531596), (283, 1488300), (300, 1403963), (330, 1276330), (363, 1160300), (410, 1027290), (451, 933900), (484, 870225), (492, 856075), (550, 765798), (566, 744150), (605, 696180), (615, 684860), (660, 638165), (726, 580150), (820, 513645), (825, 510532), (849, 496100), (902, 466950), (1025, 410916), (1100, 382899), (1132, 372075), (1210, 348090), (1230, 342430), (1353, 311300), (1415, 297660), (1452, 290075), (1650, 255266), (1698, 248050), (1804, 233475), (1815, 232060), (2050, 205458), (2255, 186780), (2420, 174045), (2460, 171215), (2706, 155650), (2830, 148830), (3025, 139236), (3075, 136972), (3113, 135300), (3300, 127633), (3396, 124025), (3630, 116030), (4100, 102729), (4245, 99220), (4510, 93390), (4961, 84900), (5412, 77825), (5660, 74415), (6050, 69618), (6150, 68486), (6226, 67650), (6765, 62260), (7075, 59532), (7260, 58015), (8490, 49610), (9020, 46695), (9075, 46412), (9339, 45100), (9922, 42450), (11275, 37356), (11603, 36300), (12100, 34809), (12300, 34243), (12452, 33825), (13530, 31130), (14150, 29766), (14883, 28300), (15565, 27060), (16980, 24805), (18150, 23206), (18678, 22550), (19844, 21225)]