197533200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 700776576

約数和(自身を除く): 503243376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 100, 102, 115, 120, 136, 138, 150, 170, 184, 200, 204, 230, 240, 255, 272, 276, 300, 340, 345, 368, 391, 400, 408, 421, 425, 460, 510, 552, 575, 600, 680, 690, 782, 816, 842, 850, 920, 1020, 1104, 1150, 1173, 1200, 1263, 1275, 1360, 1380, 1564, 1684, 1700, 1725, 1840, 1955, 2040, 2105, 2300, 2346, 2526, 2550, 2760, 3128, 3368, 3400, 3450, 3910, 4080, 4210, 4600, 4692, 5052, 5100, 5520, 5865, 6256, 6315, 6736, 6800, 6900, 7157, 7820, 8420, 9200, 9384, 9683, 9775, 10104, 10200, 10525, 11730, 12630, 13800, 14314, 15640, 16840, 18768, 19366, 19550, 20208, 20400, 21050, 21471, 23460, 25260, 27600, 28628, 29049, 29325, 31280, 31575, 33680, 35785, 38732, 39100, 42100, 42942, 46920, 48415, 50520, 57256, 58098, 58650, 63150, 71570, 77464, 78200, 84200, 85884, 93840, 96830, 101040, 107355, 114512, 116196, 117300, 126300, 143140, 145245, 154928, 156400, 164611, 168400, 171768, 178925, 193660, 214710, 232392, 234600, 242075, 252600, 286280, 290490, 329222, 343536, 357850, 387320, 429420, 464784, 469200, 484150, 493833, 505200, 536775, 572560, 580980, 658444, 715700, 726225, 774640, 823055, 858840, 968300, 987666, 1073550, 1161960, 1316888, 1431400, 1452450, 1646110, 1717680, 1936600, 1975332, 2147100, 2323920, 2469165, 2633776, 2862800, 2904900, 3292220, 3873200, 3950664, 4115275, 4294200, 4938330, 5809800, 6584440, 7901328, 8230550, 8588400, 9876660, 11619600, 12345825, 13168880, 16461100, 19753320, 24691650, 32922200, 39506640, 49383300, 65844400, 98766600, 197533200]

約数ペア:

[(1, 197533200), (2, 98766600), (3, 65844400), (4, 49383300), (5, 39506640), (6, 32922200), (8, 24691650), (10, 19753320), (12, 16461100), (15, 13168880), (16, 12345825), (17, 11619600), (20, 9876660), (23, 8588400), (24, 8230550), (25, 7901328), (30, 6584440), (34, 5809800), (40, 4938330), (46, 4294200), (48, 4115275), (50, 3950664), (51, 3873200), (60, 3292220), (68, 2904900), (69, 2862800), (75, 2633776), (80, 2469165), (85, 2323920), (92, 2147100), (100, 1975332), (102, 1936600), (115, 1717680), (120, 1646110), (136, 1452450), (138, 1431400), (150, 1316888), (170, 1161960), (184, 1073550), (200, 987666), (204, 968300), (230, 858840), (240, 823055), (255, 774640), (272, 726225), (276, 715700), (300, 658444), (340, 580980), (345, 572560), (368, 536775), (391, 505200), (400, 493833), (408, 484150), (421, 469200), (425, 464784), (460, 429420), (510, 387320), (552, 357850), (575, 343536), (600, 329222), (680, 290490), (690, 286280), (782, 252600), (816, 242075), (842, 234600), (850, 232392), (920, 214710), (1020, 193660), (1104, 178925), (1150, 171768), (1173, 168400), (1200, 164611), (1263, 156400), (1275, 154928), (1360, 145245), (1380, 143140), (1564, 126300), (1684, 117300), (1700, 116196), (1725, 114512), (1840, 107355), (1955, 101040), (2040, 96830), (2105, 93840), (2300, 85884), (2346, 84200), (2526, 78200), (2550, 77464), (2760, 71570), (3128, 63150), (3368, 58650), (3400, 58098), (3450, 57256), (3910, 50520), (4080, 48415), (4210, 46920), (4600, 42942), (4692, 42100), (5052, 39100), (5100, 38732), (5520, 35785), (5865, 33680), (6256, 31575), (6315, 31280), (6736, 29325), (6800, 29049), (6900, 28628), (7157, 27600), (7820, 25260), (8420, 23460), (9200, 21471), (9384, 21050), (9683, 20400), (9775, 20208), (10104, 19550), (10200, 19366), (10525, 18768), (11730, 16840), (12630, 15640), (13800, 14314)]