195365700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:263

約数の個数: 162

約数和(自身を含む): 654172974

約数和(自身を除く): 458807274

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 113, 150, 153, 170, 180, 204, 225, 226, 255, 300, 306, 339, 340, 425, 450, 452, 510, 565, 612, 678, 765, 850, 900, 1017, 1020, 1130, 1275, 1356, 1530, 1695, 1700, 1921, 2034, 2260, 2550, 2825, 3060, 3390, 3825, 3842, 4068, 5085, 5100, 5650, 5763, 6780, 7650, 7684, 8475, 9605, 10170, 11300, 11526, 12769, 15300, 16950, 17289, 19210, 20340, 23052, 25425, 25538, 28815, 33900, 34578, 38307, 38420, 48025, 50850, 51076, 57630, 63845, 69156, 76614, 86445, 96050, 101700, 114921, 115260, 127690, 144075, 153228, 172890, 191535, 192100, 217073, 229842, 255380, 288150, 319225, 345780, 383070, 432225, 434146, 459684, 574605, 576300, 638450, 651219, 766140, 864450, 868292, 957675, 1085365, 1149210, 1276900, 1302438, 1728900, 1915350, 1953657, 2170730, 2298420, 2604876, 2873025, 3256095, 3830700, 3907314, 4341460, 5426825, 5746050, 6512190, 7814628, 9768285, 10853650, 11492100, 13024380, 16280475, 19536570, 21707300, 32560950, 39073140, 48841425, 65121900, 97682850, 195365700]

約数ペア:

[(1, 195365700), (2, 97682850), (3, 65121900), (4, 48841425), (5, 39073140), (6, 32560950), (9, 21707300), (10, 19536570), (12, 16280475), (15, 13024380), (17, 11492100), (18, 10853650), (20, 9768285), (25, 7814628), (30, 6512190), (34, 5746050), (36, 5426825), (45, 4341460), (50, 3907314), (51, 3830700), (60, 3256095), (68, 2873025), (75, 2604876), (85, 2298420), (90, 2170730), (100, 1953657), (102, 1915350), (113, 1728900), (150, 1302438), (153, 1276900), (170, 1149210), (180, 1085365), (204, 957675), (225, 868292), (226, 864450), (255, 766140), (300, 651219), (306, 638450), (339, 576300), (340, 574605), (425, 459684), (450, 434146), (452, 432225), (510, 383070), (565, 345780), (612, 319225), (678, 288150), (765, 255380), (850, 229842), (900, 217073), (1017, 192100), (1020, 191535), (1130, 172890), (1275, 153228), (1356, 144075), (1530, 127690), (1695, 115260), (1700, 114921), (1921, 101700), (2034, 96050), (2260, 86445), (2550, 76614), (2825, 69156), (3060, 63845), (3390, 57630), (3825, 51076), (3842, 50850), (4068, 48025), (5085, 38420), (5100, 38307), (5650, 34578), (5763, 33900), (6780, 28815), (7650, 25538), (7684, 25425), (8475, 23052), (9605, 20340), (10170, 19210), (11300, 17289), (11526, 16950), (12769, 15300)]