83128500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 432

約数和(自身を含む): 339852240

約数和(自身を除く): 256723740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 29, 30, 35, 36, 39, 42, 45, 49, 50, 52, 58, 60, 63, 65, 70, 75, 78, 84, 87, 90, 91, 98, 100, 105, 116, 117, 125, 126, 130, 140, 145, 147, 150, 156, 174, 175, 180, 182, 195, 196, 203, 210, 225, 234, 245, 250, 252, 260, 261, 273, 290, 294, 300, 315, 325, 348, 350, 364, 375, 377, 390, 406, 420, 435, 441, 450, 455, 468, 490, 500, 522, 525, 546, 580, 585, 588, 609, 630, 637, 650, 700, 725, 735, 750, 754, 780, 812, 819, 870, 875, 882, 900, 910, 975, 980, 1015, 1044, 1050, 1092, 1125, 1131, 1170, 1218, 1225, 1260, 1274, 1300, 1305, 1365, 1421, 1450, 1470, 1500, 1508, 1575, 1625, 1638, 1740, 1750, 1764, 1820, 1827, 1885, 1911, 1950, 2030, 2100, 2175, 2205, 2250, 2262, 2275, 2340, 2436, 2450, 2548, 2610, 2625, 2639, 2730, 2842, 2900, 2925, 2940, 3045, 3150, 3185, 3250, 3276, 3393, 3500, 3625, 3654, 3675, 3770, 3822, 3900, 4060, 4095, 4263, 4350, 4410, 4500, 4524, 4550, 4875, 4900, 5075, 5220, 5250, 5278, 5460, 5655, 5684, 5733, 5850, 6090, 6125, 6300, 6370, 6500, 6525, 6786, 6825, 7105, 7250, 7308, 7350, 7540, 7644, 7875, 7917, 8190, 8526, 8700, 8820, 9100, 9135, 9425, 9555, 9750, 10150, 10500, 10556, 10875, 11025, 11310, 11375, 11466, 11700, 12180, 12250, 12740, 12789, 13050, 13195, 13572, 13650, 14210, 14500, 14625, 14700, 15225, 15750, 15834, 15925, 16380, 16965, 17052, 18270, 18375, 18473, 18850, 19110, 19500, 20300, 20475, 21315, 21750, 22050, 22620, 22750, 22932, 23751, 24500, 25375, 25578, 26100, 26390, 27300, 28275, 28420, 28665, 29250, 30450, 31500, 31668, 31850, 32625, 33930, 34125, 35525, 36540, 36750, 36946, 37700, 38220, 39585, 40950, 42630, 43500, 44100, 45500, 45675, 47125, 47502, 47775, 50750, 51156, 52780, 55125, 55419, 56550, 57330, 58500, 60900, 63700, 63945, 65250, 65975, 67860, 68250, 71050, 73500, 73892, 76125, 79170, 79625, 81900, 84825, 85260, 91350, 92365, 94250, 95004, 95550, 101500, 102375, 106575, 110250, 110838, 113100, 114660, 118755, 127890, 130500, 131950, 136500, 141375, 142100, 143325, 152250, 158340, 159250, 166257, 169650, 177625, 182700, 184730, 188500, 191100, 197925, 204750, 213150, 220500, 221676, 228375, 237510, 238875, 255780, 263900, 277095, 282750, 286650, 304500, 318500, 319725, 329875, 332514, 339300, 355250, 369460, 395850, 409500, 424125, 426300, 456750, 461825, 475020, 477750, 532875, 554190, 565500, 573300, 593775, 639450, 659750, 665028, 710500, 716625, 791700, 831285, 848250, 913500, 923650, 955500, 989625, 1065750, 1108380, 1187550, 1278900, 1319500, 1385475, 1433250, 1598625, 1662570, 1696500, 1847300, 1979250, 2131500, 2309125, 2375100, 2770950, 2866500, 2968875, 3197250, 3325140, 3958500, 4156425, 4618250, 5541900, 5937750, 6394500, 6927375, 8312850, 9236500, 11875500, 13854750, 16625700, 20782125, 27709500, 41564250, 83128500]

約数ペア:

[(1, 83128500), (2, 41564250), (3, 27709500), (4, 20782125), (5, 16625700), (6, 13854750), (7, 11875500), (9, 9236500), (10, 8312850), (12, 6927375), (13, 6394500), (14, 5937750), (15, 5541900), (18, 4618250), (20, 4156425), (21, 3958500), (25, 3325140), (26, 3197250), (28, 2968875), (29, 2866500), (30, 2770950), (35, 2375100), (36, 2309125), (39, 2131500), (42, 1979250), (45, 1847300), (49, 1696500), (50, 1662570), (52, 1598625), (58, 1433250), (60, 1385475), (63, 1319500), (65, 1278900), (70, 1187550), (75, 1108380), (78, 1065750), (84, 989625), (87, 955500), (90, 923650), (91, 913500), (98, 848250), (100, 831285), (105, 791700), (116, 716625), (117, 710500), (125, 665028), (126, 659750), (130, 639450), (140, 593775), (145, 573300), (147, 565500), (150, 554190), (156, 532875), (174, 477750), (175, 475020), (180, 461825), (182, 456750), (195, 426300), (196, 424125), (203, 409500), (210, 395850), (225, 369460), (234, 355250), (245, 339300), (250, 332514), (252, 329875), (260, 319725), (261, 318500), (273, 304500), (290, 286650), (294, 282750), (300, 277095), (315, 263900), (325, 255780), (348, 238875), (350, 237510), (364, 228375), (375, 221676), (377, 220500), (390, 213150), (406, 204750), (420, 197925), (435, 191100), (441, 188500), (450, 184730), (455, 182700), (468, 177625), (490, 169650), (500, 166257), (522, 159250), (525, 158340), (546, 152250), (580, 143325), (585, 142100), (588, 141375), (609, 136500), (630, 131950), (637, 130500), (650, 127890), (700, 118755), (725, 114660), (735, 113100), (750, 110838), (754, 110250), (780, 106575), (812, 102375), (819, 101500), (870, 95550), (875, 95004), (882, 94250), (900, 92365), (910, 91350), (975, 85260), (980, 84825), (1015, 81900), (1044, 79625), (1050, 79170), (1092, 76125), (1125, 73892), (1131, 73500), (1170, 71050), (1218, 68250), (1225, 67860), (1260, 65975), (1274, 65250), (1300, 63945), (1305, 63700), (1365, 60900), (1421, 58500), (1450, 57330), (1470, 56550), (1500, 55419), (1508, 55125), (1575, 52780), (1625, 51156), (1638, 50750), (1740, 47775), (1750, 47502), (1764, 47125), (1820, 45675), (1827, 45500), (1885, 44100), (1911, 43500), (1950, 42630), (2030, 40950), (2100, 39585), (2175, 38220), (2205, 37700), (2250, 36946), (2262, 36750), (2275, 36540), (2340, 35525), (2436, 34125), (2450, 33930), (2548, 32625), (2610, 31850), (2625, 31668), (2639, 31500), (2730, 30450), (2842, 29250), (2900, 28665), (2925, 28420), (2940, 28275), (3045, 27300), (3150, 26390), (3185, 26100), (3250, 25578), (3276, 25375), (3393, 24500), (3500, 23751), (3625, 22932), (3654, 22750), (3675, 22620), (3770, 22050), (3822, 21750), (3900, 21315), (4060, 20475), (4095, 20300), (4263, 19500), (4350, 19110), (4410, 18850), (4500, 18473), (4524, 18375), (4550, 18270), (4875, 17052), (4900, 16965), (5075, 16380), (5220, 15925), (5250, 15834), (5278, 15750), (5460, 15225), (5655, 14700), (5684, 14625), (5733, 14500), (5850, 14210), (6090, 13650), (6125, 13572), (6300, 13195), (6370, 13050), (6500, 12789), (6525, 12740), (6786, 12250), (6825, 12180), (7105, 11700), (7250, 11466), (7308, 11375), (7350, 11310), (7540, 11025), (7644, 10875), (7875, 10556), (7917, 10500), (8190, 10150), (8526, 9750), (8700, 9555), (8820, 9425), (9100, 9135)]