229995000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 822393000

約数和(自身を除く): 592398000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 269, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 538, 570, 600, 625, 684, 750, 760, 807, 855, 900, 950, 1000, 1076, 1125, 1140, 1250, 1345, 1368, 1425, 1500, 1614, 1710, 1800, 1875, 1900, 2152, 2250, 2280, 2375, 2421, 2500, 2690, 2850, 3000, 3228, 3420, 3750, 3800, 4035, 4275, 4500, 4750, 4842, 5000, 5111, 5380, 5625, 5700, 6456, 6725, 6840, 7125, 7500, 8070, 8550, 9000, 9500, 9684, 10222, 10760, 11250, 11400, 11875, 12105, 13450, 14250, 15000, 15333, 16140, 17100, 19000, 19368, 20175, 20444, 21375, 22500, 23750, 24210, 25555, 26900, 28500, 30666, 32280, 33625, 34200, 35625, 40350, 40888, 42750, 45000, 45999, 47500, 48420, 51110, 53800, 57000, 60525, 61332, 67250, 71250, 76665, 80700, 85500, 91998, 95000, 96840, 100875, 102220, 106875, 121050, 122664, 127775, 134500, 142500, 153330, 161400, 168125, 171000, 183996, 201750, 204440, 213750, 229995, 242100, 255550, 269000, 285000, 302625, 306660, 336250, 367992, 383325, 403500, 427500, 459990, 484200, 504375, 511100, 605250, 613320, 638875, 672500, 766650, 807000, 855000, 919980, 1008750, 1022200, 1149975, 1210500, 1277750, 1345000, 1513125, 1533300, 1839960, 1916625, 2017500, 2299950, 2421000, 2555500, 3026250, 3066600, 3194375, 3833250, 4035000, 4599900, 5111000, 5749875, 6052500, 6388750, 7666500, 9199800, 9583125, 11499750, 12105000, 12777500, 15333000, 19166250, 22999500, 25555000, 28749375, 38332500, 45999000, 57498750, 76665000, 114997500, 229995000]

約数ペア:

[(1, 229995000), (2, 114997500), (3, 76665000), (4, 57498750), (5, 45999000), (6, 38332500), (8, 28749375), (9, 25555000), (10, 22999500), (12, 19166250), (15, 15333000), (18, 12777500), (19, 12105000), (20, 11499750), (24, 9583125), (25, 9199800), (30, 7666500), (36, 6388750), (38, 6052500), (40, 5749875), (45, 5111000), (50, 4599900), (57, 4035000), (60, 3833250), (72, 3194375), (75, 3066600), (76, 3026250), (90, 2555500), (95, 2421000), (100, 2299950), (114, 2017500), (120, 1916625), (125, 1839960), (150, 1533300), (152, 1513125), (171, 1345000), (180, 1277750), (190, 1210500), (200, 1149975), (225, 1022200), (228, 1008750), (250, 919980), (269, 855000), (285, 807000), (300, 766650), (342, 672500), (360, 638875), (375, 613320), (380, 605250), (450, 511100), (456, 504375), (475, 484200), (500, 459990), (538, 427500), (570, 403500), (600, 383325), (625, 367992), (684, 336250), (750, 306660), (760, 302625), (807, 285000), (855, 269000), (900, 255550), (950, 242100), (1000, 229995), (1076, 213750), (1125, 204440), (1140, 201750), (1250, 183996), (1345, 171000), (1368, 168125), (1425, 161400), (1500, 153330), (1614, 142500), (1710, 134500), (1800, 127775), (1875, 122664), (1900, 121050), (2152, 106875), (2250, 102220), (2280, 100875), (2375, 96840), (2421, 95000), (2500, 91998), (2690, 85500), (2850, 80700), (3000, 76665), (3228, 71250), (3420, 67250), (3750, 61332), (3800, 60525), (4035, 57000), (4275, 53800), (4500, 51110), (4750, 48420), (4842, 47500), (5000, 45999), (5111, 45000), (5380, 42750), (5625, 40888), (5700, 40350), (6456, 35625), (6725, 34200), (6840, 33625), (7125, 32280), (7500, 30666), (8070, 28500), (8550, 26900), (9000, 25555), (9500, 24210), (9684, 23750), (10222, 22500), (10760, 21375), (11250, 20444), (11400, 20175), (11875, 19368), (12105, 19000), (13450, 17100), (14250, 16140), (15000, 15333)]