66201300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 180

約数和(自身を含む): 234422496

約数和(自身を除く): 168221196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 743, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1486, 1620, 1650, 1782, 1980, 2025, 2229, 2475, 2700, 2970, 2972, 3300, 3564, 3715, 4050, 4455, 4458, 4950, 5940, 6687, 7425, 7430, 8100, 8173, 8910, 8916, 9900, 11145, 13374, 14850, 14860, 16346, 17820, 18575, 20061, 22275, 22290, 24519, 26748, 29700, 32692, 33435, 37150, 40122, 40865, 44550, 44580, 49038, 55725, 60183, 66870, 73557, 74300, 80244, 81730, 89100, 98076, 100305, 111450, 120366, 122595, 133740, 147114, 163460, 167175, 200610, 204325, 220671, 222900, 240732, 245190, 294228, 300915, 334350, 367785, 401220, 408650, 441342, 490380, 501525, 601830, 612975, 662013, 668700, 735570, 817300, 882684, 1003050, 1103355, 1203660, 1225950, 1324026, 1471140, 1504575, 1838925, 2006100, 2206710, 2451900, 2648052, 3009150, 3310065, 3677850, 4413420, 5516775, 6018300, 6620130, 7355700, 11033550, 13240260, 16550325, 22067100, 33100650, 66201300]

約数ペア:

[(1, 66201300), (2, 33100650), (3, 22067100), (4, 16550325), (5, 13240260), (6, 11033550), (9, 7355700), (10, 6620130), (11, 6018300), (12, 5516775), (15, 4413420), (18, 3677850), (20, 3310065), (22, 3009150), (25, 2648052), (27, 2451900), (30, 2206710), (33, 2006100), (36, 1838925), (44, 1504575), (45, 1471140), (50, 1324026), (54, 1225950), (55, 1203660), (60, 1103355), (66, 1003050), (75, 882684), (81, 817300), (90, 735570), (99, 668700), (100, 662013), (108, 612975), (110, 601830), (132, 501525), (135, 490380), (150, 441342), (162, 408650), (165, 401220), (180, 367785), (198, 334350), (220, 300915), (225, 294228), (270, 245190), (275, 240732), (297, 222900), (300, 220671), (324, 204325), (330, 200610), (396, 167175), (405, 163460), (450, 147114), (495, 133740), (540, 122595), (550, 120366), (594, 111450), (660, 100305), (675, 98076), (743, 89100), (810, 81730), (825, 80244), (891, 74300), (900, 73557), (990, 66870), (1100, 60183), (1188, 55725), (1350, 49038), (1485, 44580), (1486, 44550), (1620, 40865), (1650, 40122), (1782, 37150), (1980, 33435), (2025, 32692), (2229, 29700), (2475, 26748), (2700, 24519), (2970, 22290), (2972, 22275), (3300, 20061), (3564, 18575), (3715, 17820), (4050, 16346), (4455, 14860), (4458, 14850), (4950, 13374), (5940, 11145), (6687, 9900), (7425, 8916), (7430, 8910), (8100, 8173)]