74347000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 256

約数和(自身を含む): 230630400

約数和(自身を除く): 156283400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 40, 43, 50, 52, 56, 65, 70, 76, 86, 91, 95, 100, 104, 125, 130, 133, 140, 152, 172, 175, 182, 190, 200, 215, 247, 250, 260, 266, 280, 301, 325, 344, 350, 364, 380, 430, 455, 475, 494, 500, 520, 532, 559, 602, 650, 665, 700, 728, 760, 817, 860, 875, 910, 950, 988, 1000, 1064, 1075, 1118, 1204, 1235, 1300, 1330, 1400, 1505, 1625, 1634, 1720, 1729, 1750, 1820, 1900, 1976, 2150, 2236, 2275, 2375, 2408, 2470, 2600, 2660, 2795, 3010, 3250, 3268, 3325, 3458, 3500, 3640, 3800, 3913, 4085, 4300, 4472, 4550, 4750, 4940, 5320, 5375, 5590, 5719, 6020, 6175, 6500, 6536, 6650, 6916, 7000, 7525, 7826, 8170, 8600, 8645, 9100, 9500, 9880, 10621, 10750, 11180, 11375, 11438, 12040, 12350, 13000, 13300, 13832, 13975, 15050, 15652, 16340, 16625, 17290, 18200, 19000, 19565, 20425, 21242, 21500, 22360, 22750, 22876, 24700, 26600, 27950, 28595, 30100, 30875, 31304, 32680, 33250, 34580, 37625, 39130, 40850, 42484, 43000, 43225, 45500, 45752, 49400, 53105, 55900, 57190, 60200, 61750, 66500, 69160, 69875, 74347, 75250, 78260, 81700, 84968, 86450, 91000, 97825, 102125, 106210, 111800, 114380, 123500, 133000, 139750, 142975, 148694, 150500, 156520, 163400, 172900, 195650, 204250, 212420, 216125, 228760, 247000, 265525, 279500, 285950, 297388, 301000, 345800, 371735, 391300, 408500, 424840, 432250, 489125, 531050, 559000, 571900, 594776, 714875, 743470, 782600, 817000, 864500, 978250, 1062100, 1143800, 1327625, 1429750, 1486940, 1729000, 1858675, 1956500, 2124200, 2655250, 2859500, 2973880, 3717350, 3913000, 5310500, 5719000, 7434700, 9293375, 10621000, 14869400, 18586750, 37173500, 74347000]

約数ペア:

[(1, 74347000), (2, 37173500), (4, 18586750), (5, 14869400), (7, 10621000), (8, 9293375), (10, 7434700), (13, 5719000), (14, 5310500), (19, 3913000), (20, 3717350), (25, 2973880), (26, 2859500), (28, 2655250), (35, 2124200), (38, 1956500), (40, 1858675), (43, 1729000), (50, 1486940), (52, 1429750), (56, 1327625), (65, 1143800), (70, 1062100), (76, 978250), (86, 864500), (91, 817000), (95, 782600), (100, 743470), (104, 714875), (125, 594776), (130, 571900), (133, 559000), (140, 531050), (152, 489125), (172, 432250), (175, 424840), (182, 408500), (190, 391300), (200, 371735), (215, 345800), (247, 301000), (250, 297388), (260, 285950), (266, 279500), (280, 265525), (301, 247000), (325, 228760), (344, 216125), (350, 212420), (364, 204250), (380, 195650), (430, 172900), (455, 163400), (475, 156520), (494, 150500), (500, 148694), (520, 142975), (532, 139750), (559, 133000), (602, 123500), (650, 114380), (665, 111800), (700, 106210), (728, 102125), (760, 97825), (817, 91000), (860, 86450), (875, 84968), (910, 81700), (950, 78260), (988, 75250), (1000, 74347), (1064, 69875), (1075, 69160), (1118, 66500), (1204, 61750), (1235, 60200), (1300, 57190), (1330, 55900), (1400, 53105), (1505, 49400), (1625, 45752), (1634, 45500), (1720, 43225), (1729, 43000), (1750, 42484), (1820, 40850), (1900, 39130), (1976, 37625), (2150, 34580), (2236, 33250), (2275, 32680), (2375, 31304), (2408, 30875), (2470, 30100), (2600, 28595), (2660, 27950), (2795, 26600), (3010, 24700), (3250, 22876), (3268, 22750), (3325, 22360), (3458, 21500), (3500, 21242), (3640, 20425), (3800, 19565), (3913, 19000), (4085, 18200), (4300, 17290), (4472, 16625), (4550, 16340), (4750, 15652), (4940, 15050), (5320, 13975), (5375, 13832), (5590, 13300), (5719, 13000), (6020, 12350), (6175, 12040), (6500, 11438), (6536, 11375), (6650, 11180), (6916, 10750), (7000, 10621), (7525, 9880), (7826, 9500), (8170, 9100), (8600, 8645)]