210925800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 769069080

約数和(自身を除く): 558143280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 61, 68, 72, 75, 85, 90, 100, 102, 113, 120, 122, 136, 150, 153, 170, 180, 183, 200, 204, 225, 226, 244, 255, 300, 305, 306, 339, 340, 360, 366, 408, 425, 450, 452, 488, 510, 549, 565, 600, 610, 612, 678, 680, 732, 765, 850, 900, 904, 915, 1017, 1020, 1037, 1098, 1130, 1220, 1224, 1275, 1356, 1464, 1525, 1530, 1695, 1700, 1800, 1830, 1921, 2034, 2040, 2074, 2196, 2260, 2440, 2550, 2712, 2745, 2825, 3050, 3060, 3111, 3390, 3400, 3660, 3825, 3842, 4068, 4148, 4392, 4520, 4575, 5085, 5100, 5185, 5490, 5650, 5763, 6100, 6120, 6222, 6780, 6893, 7320, 7650, 7684, 8136, 8296, 8475, 9150, 9333, 9605, 10170, 10200, 10370, 10980, 11300, 11526, 12200, 12444, 13560, 13725, 13786, 15300, 15368, 15555, 16950, 17289, 18300, 18666, 19210, 20340, 20679, 20740, 21960, 22600, 23052, 24888, 25425, 25925, 27450, 27572, 28815, 30600, 31110, 33900, 34465, 34578, 36600, 37332, 38420, 40680, 41358, 41480, 46104, 46665, 48025, 50850, 51850, 54900, 55144, 57630, 62037, 62220, 67800, 68930, 69156, 74664, 76840, 77775, 82716, 86445, 93330, 96050, 101700, 103395, 103700, 109800, 115260, 117181, 124074, 124440, 137860, 138312, 144075, 155550, 165432, 172325, 172890, 186660, 192100, 203400, 206790, 207400, 230520, 233325, 234362, 248148, 275720, 288150, 310185, 311100, 344650, 345780, 351543, 373320, 384200, 413580, 432225, 466650, 468724, 496296, 516975, 576300, 585905, 620370, 622200, 689300, 691560, 703086, 827160, 864450, 933300, 937448, 1033950, 1054629, 1152600, 1171810, 1240740, 1378600, 1406172, 1550925, 1728900, 1757715, 1866600, 2067900, 2109258, 2343620, 2481480, 2812344, 2929525, 3101850, 3457800, 3515430, 4135800, 4218516, 4687240, 5273145, 5859050, 6203700, 7030860, 8437032, 8788575, 10546290, 11718100, 12407400, 14061720, 17577150, 21092580, 23436200, 26365725, 35154300, 42185160, 52731450, 70308600, 105462900, 210925800]

約数ペア:

[(1, 210925800), (2, 105462900), (3, 70308600), (4, 52731450), (5, 42185160), (6, 35154300), (8, 26365725), (9, 23436200), (10, 21092580), (12, 17577150), (15, 14061720), (17, 12407400), (18, 11718100), (20, 10546290), (24, 8788575), (25, 8437032), (30, 7030860), (34, 6203700), (36, 5859050), (40, 5273145), (45, 4687240), (50, 4218516), (51, 4135800), (60, 3515430), (61, 3457800), (68, 3101850), (72, 2929525), (75, 2812344), (85, 2481480), (90, 2343620), (100, 2109258), (102, 2067900), (113, 1866600), (120, 1757715), (122, 1728900), (136, 1550925), (150, 1406172), (153, 1378600), (170, 1240740), (180, 1171810), (183, 1152600), (200, 1054629), (204, 1033950), (225, 937448), (226, 933300), (244, 864450), (255, 827160), (300, 703086), (305, 691560), (306, 689300), (339, 622200), (340, 620370), (360, 585905), (366, 576300), (408, 516975), (425, 496296), (450, 468724), (452, 466650), (488, 432225), (510, 413580), (549, 384200), (565, 373320), (600, 351543), (610, 345780), (612, 344650), (678, 311100), (680, 310185), (732, 288150), (765, 275720), (850, 248148), (900, 234362), (904, 233325), (915, 230520), (1017, 207400), (1020, 206790), (1037, 203400), (1098, 192100), (1130, 186660), (1220, 172890), (1224, 172325), (1275, 165432), (1356, 155550), (1464, 144075), (1525, 138312), (1530, 137860), (1695, 124440), (1700, 124074), (1800, 117181), (1830, 115260), (1921, 109800), (2034, 103700), (2040, 103395), (2074, 101700), (2196, 96050), (2260, 93330), (2440, 86445), (2550, 82716), (2712, 77775), (2745, 76840), (2825, 74664), (3050, 69156), (3060, 68930), (3111, 67800), (3390, 62220), (3400, 62037), (3660, 57630), (3825, 55144), (3842, 54900), (4068, 51850), (4148, 50850), (4392, 48025), (4520, 46665), (4575, 46104), (5085, 41480), (5100, 41358), (5185, 40680), (5490, 38420), (5650, 37332), (5763, 36600), (6100, 34578), (6120, 34465), (6222, 33900), (6780, 31110), (6893, 30600), (7320, 28815), (7650, 27572), (7684, 27450), (8136, 25925), (8296, 25425), (8475, 24888), (9150, 23052), (9333, 22600), (9605, 21960), (10170, 20740), (10200, 20679), (10370, 20340), (10980, 19210), (11300, 18666), (11526, 18300), (12200, 17289), (12444, 16950), (13560, 15555), (13725, 15368), (13786, 15300)]