188989200

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 300

約数和(自身を含む): 716290960

約数和(自身を除く): 527301760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 81, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 307, 324, 342, 360, 380, 400, 405, 432, 450, 456, 475, 513, 540, 570, 600, 614, 648, 675, 684, 720, 760, 810, 855, 900, 912, 921, 950, 1026, 1080, 1140, 1200, 1228, 1296, 1350, 1368, 1425, 1520, 1535, 1539, 1620, 1710, 1800, 1842, 1900, 2025, 2052, 2160, 2280, 2456, 2565, 2700, 2736, 2763, 2850, 3070, 3078, 3240, 3420, 3600, 3684, 3800, 4050, 4104, 4275, 4560, 4605, 4912, 5130, 5400, 5526, 5700, 5833, 6140, 6156, 6480, 6840, 7368, 7600, 7675, 7695, 8100, 8208, 8289, 8550, 9210, 10260, 10800, 11052, 11400, 11666, 12280, 12312, 12825, 13680, 13815, 14736, 15350, 15390, 16200, 16578, 17100, 17499, 18420, 20520, 22104, 22800, 23025, 23332, 24560, 24624, 24867, 25650, 27630, 29165, 30700, 30780, 32400, 33156, 34200, 34998, 36840, 38475, 41040, 41445, 44208, 46050, 46664, 49734, 51300, 52497, 55260, 58330, 61400, 61560, 66312, 68400, 69075, 69996, 73680, 76950, 82890, 87495, 92100, 93328, 99468, 102600, 104994, 110520, 116660, 122800, 123120, 124335, 132624, 138150, 139992, 145825, 153900, 157491, 165780, 174990, 184200, 198936, 205200, 207225, 209988, 221040, 233320, 248670, 262485, 276300, 279984, 291650, 307800, 314982, 331560, 349980, 368400, 397872, 414450, 419976, 437475, 466640, 472473, 497340, 524970, 552600, 583300, 615600, 621675, 629964, 663120, 699960, 787455, 828900, 839952, 874950, 944946, 994680, 1049940, 1105200, 1166600, 1243350, 1259928, 1312425, 1399920, 1574910, 1657800, 1749900, 1889892, 1989360, 2099880, 2333200, 2362365, 2486700, 2519856, 2624850, 3149820, 3315600, 3499800, 3779784, 3937275, 4199760, 4724730, 4973400, 5249700, 6299640, 6999600, 7559568, 7874550, 9449460, 9946800, 10499400, 11811825, 12599280, 15749100, 18898920, 20998800, 23623650, 31498200, 37797840, 47247300, 62996400, 94494600, 188989200]

約数ペア:

[(1, 188989200), (2, 94494600), (3, 62996400), (4, 47247300), (5, 37797840), (6, 31498200), (8, 23623650), (9, 20998800), (10, 18898920), (12, 15749100), (15, 12599280), (16, 11811825), (18, 10499400), (19, 9946800), (20, 9449460), (24, 7874550), (25, 7559568), (27, 6999600), (30, 6299640), (36, 5249700), (38, 4973400), (40, 4724730), (45, 4199760), (48, 3937275), (50, 3779784), (54, 3499800), (57, 3315600), (60, 3149820), (72, 2624850), (75, 2519856), (76, 2486700), (80, 2362365), (81, 2333200), (90, 2099880), (95, 1989360), (100, 1889892), (108, 1749900), (114, 1657800), (120, 1574910), (135, 1399920), (144, 1312425), (150, 1259928), (152, 1243350), (162, 1166600), (171, 1105200), (180, 1049940), (190, 994680), (200, 944946), (216, 874950), (225, 839952), (228, 828900), (240, 787455), (270, 699960), (285, 663120), (300, 629964), (304, 621675), (307, 615600), (324, 583300), (342, 552600), (360, 524970), (380, 497340), (400, 472473), (405, 466640), (432, 437475), (450, 419976), (456, 414450), (475, 397872), (513, 368400), (540, 349980), (570, 331560), (600, 314982), (614, 307800), (648, 291650), (675, 279984), (684, 276300), (720, 262485), (760, 248670), (810, 233320), (855, 221040), (900, 209988), (912, 207225), (921, 205200), (950, 198936), (1026, 184200), (1080, 174990), (1140, 165780), (1200, 157491), (1228, 153900), (1296, 145825), (1350, 139992), (1368, 138150), (1425, 132624), (1520, 124335), (1535, 123120), (1539, 122800), (1620, 116660), (1710, 110520), (1800, 104994), (1842, 102600), (1900, 99468), (2025, 93328), (2052, 92100), (2160, 87495), (2280, 82890), (2456, 76950), (2565, 73680), (2700, 69996), (2736, 69075), (2763, 68400), (2850, 66312), (3070, 61560), (3078, 61400), (3240, 58330), (3420, 55260), (3600, 52497), (3684, 51300), (3800, 49734), (4050, 46664), (4104, 46050), (4275, 44208), (4560, 41445), (4605, 41040), (4912, 38475), (5130, 36840), (5400, 34998), (5526, 34200), (5700, 33156), (5833, 32400), (6140, 30780), (6156, 30700), (6480, 29165), (6840, 27630), (7368, 25650), (7600, 24867), (7675, 24624), (7695, 24560), (8100, 23332), (8208, 23025), (8289, 22800), (8550, 22104), (9210, 20520), (10260, 18420), (10800, 17499), (11052, 17100), (11400, 16578), (11666, 16200), (12280, 15390), (12312, 15350), (12825, 14736), (13680, 13815)]