64597800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 217128960

約数和(自身を除く): 152531160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 31, 40, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 120, 124, 138, 150, 151, 155, 184, 186, 200, 230, 248, 276, 300, 302, 310, 345, 372, 453, 460, 465, 552, 575, 600, 604, 620, 690, 713, 744, 755, 775, 906, 920, 930, 1150, 1208, 1240, 1380, 1426, 1510, 1550, 1725, 1812, 1860, 2139, 2265, 2300, 2325, 2760, 2852, 3020, 3100, 3450, 3473, 3565, 3624, 3720, 3775, 4278, 4530, 4600, 4650, 4681, 5704, 6040, 6200, 6900, 6946, 7130, 7550, 8556, 9060, 9300, 9362, 10419, 10695, 11325, 13800, 13892, 14043, 14260, 15100, 17112, 17365, 17825, 18120, 18600, 18724, 20838, 21390, 22650, 23405, 27784, 28086, 28520, 30200, 34730, 35650, 37448, 41676, 42780, 45300, 46810, 52095, 53475, 56172, 69460, 70215, 71300, 83352, 85560, 86825, 90600, 93620, 104190, 106950, 107663, 112344, 117025, 138920, 140430, 142600, 173650, 187240, 208380, 213900, 215326, 234050, 260475, 280860, 322989, 347300, 351075, 416760, 427800, 430652, 468100, 520950, 538315, 561720, 645978, 694600, 702150, 861304, 936200, 1041900, 1076630, 1291956, 1404300, 1614945, 2083800, 2153260, 2583912, 2691575, 2808600, 3229890, 4306520, 5383150, 6459780, 8074725, 10766300, 12919560, 16149450, 21532600, 32298900, 64597800]

約数ペア:

[(1, 64597800), (2, 32298900), (3, 21532600), (4, 16149450), (5, 12919560), (6, 10766300), (8, 8074725), (10, 6459780), (12, 5383150), (15, 4306520), (20, 3229890), (23, 2808600), (24, 2691575), (25, 2583912), (30, 2153260), (31, 2083800), (40, 1614945), (46, 1404300), (50, 1291956), (60, 1076630), (62, 1041900), (69, 936200), (75, 861304), (92, 702150), (93, 694600), (100, 645978), (115, 561720), (120, 538315), (124, 520950), (138, 468100), (150, 430652), (151, 427800), (155, 416760), (184, 351075), (186, 347300), (200, 322989), (230, 280860), (248, 260475), (276, 234050), (300, 215326), (302, 213900), (310, 208380), (345, 187240), (372, 173650), (453, 142600), (460, 140430), (465, 138920), (552, 117025), (575, 112344), (600, 107663), (604, 106950), (620, 104190), (690, 93620), (713, 90600), (744, 86825), (755, 85560), (775, 83352), (906, 71300), (920, 70215), (930, 69460), (1150, 56172), (1208, 53475), (1240, 52095), (1380, 46810), (1426, 45300), (1510, 42780), (1550, 41676), (1725, 37448), (1812, 35650), (1860, 34730), (2139, 30200), (2265, 28520), (2300, 28086), (2325, 27784), (2760, 23405), (2852, 22650), (3020, 21390), (3100, 20838), (3450, 18724), (3473, 18600), (3565, 18120), (3624, 17825), (3720, 17365), (3775, 17112), (4278, 15100), (4530, 14260), (4600, 14043), (4650, 13892), (4681, 13800), (5704, 11325), (6040, 10695), (6200, 10419), (6900, 9362), (6946, 9300), (7130, 9060), (7550, 8556)]