217331400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 384

約数和(自身を含む): 843696000

約数和(自身を除く): 626364600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 25, 26, 30, 33, 34, 39, 40, 44, 50, 51, 52, 55, 60, 65, 66, 68, 75, 78, 85, 88, 100, 102, 104, 110, 120, 130, 132, 136, 143, 149, 150, 156, 165, 170, 187, 195, 200, 204, 220, 221, 255, 260, 264, 275, 286, 298, 300, 312, 325, 330, 340, 374, 390, 408, 425, 429, 440, 442, 447, 510, 520, 550, 561, 572, 596, 600, 650, 660, 663, 680, 715, 745, 748, 780, 825, 850, 858, 884, 894, 935, 975, 1020, 1100, 1105, 1122, 1144, 1192, 1275, 1300, 1320, 1326, 1430, 1490, 1496, 1560, 1639, 1650, 1700, 1716, 1768, 1788, 1870, 1937, 1950, 2040, 2145, 2200, 2210, 2235, 2244, 2431, 2533, 2550, 2600, 2652, 2805, 2860, 2980, 3278, 3300, 3315, 3400, 3432, 3575, 3576, 3725, 3740, 3874, 3900, 4290, 4420, 4470, 4488, 4675, 4862, 4917, 5066, 5100, 5304, 5525, 5610, 5720, 5811, 5960, 6556, 6600, 6630, 7150, 7293, 7450, 7480, 7599, 7748, 7800, 8195, 8580, 8840, 8940, 9350, 9685, 9724, 9834, 10132, 10200, 10725, 11050, 11175, 11220, 11622, 12155, 12665, 13112, 13260, 14025, 14300, 14586, 14900, 15198, 15496, 16390, 16575, 17160, 17880, 18700, 19370, 19448, 19668, 20264, 21307, 21450, 22100, 22350, 22440, 23244, 24310, 24585, 25330, 26520, 27863, 28050, 28600, 29055, 29172, 29800, 30396, 32780, 32929, 33150, 36465, 37400, 37995, 38740, 39336, 40975, 42614, 42900, 44200, 44700, 46488, 48425, 48620, 49170, 50660, 55726, 56100, 58110, 58344, 60775, 60792, 63325, 63921, 65560, 65858, 66300, 72930, 75990, 77480, 81950, 83589, 85228, 85800, 89400, 96850, 97240, 98340, 98787, 101320, 106535, 111452, 112200, 116220, 121550, 122925, 126650, 127842, 131716, 132600, 139315, 145275, 145860, 151980, 163900, 164645, 167178, 170456, 182325, 189975, 193700, 196680, 197574, 213070, 222904, 232440, 243100, 245850, 253300, 255684, 263432, 278630, 290550, 291720, 303960, 319605, 327800, 329290, 334356, 362219, 364650, 379950, 387400, 395148, 417945, 426140, 486200, 491700, 493935, 506600, 511368, 532675, 557260, 581100, 639210, 658580, 668712, 696575, 724438, 729300, 759900, 790296, 823225, 835890, 852280, 983400, 987870, 1065350, 1086657, 1114520, 1162200, 1278420, 1317160, 1393150, 1448876, 1458600, 1519800, 1598025, 1646450, 1671780, 1811095, 1975740, 2089725, 2130700, 2173314, 2469675, 2556840, 2786300, 2897752, 3196050, 3292900, 3343560, 3622190, 3951480, 4179450, 4261400, 4346628, 4939350, 5433285, 5572600, 6392100, 6585800, 7244380, 8358900, 8693256, 9055475, 9878700, 10866570, 12784200, 14488760, 16717800, 18110950, 19757400, 21733140, 27166425, 36221900, 43466280, 54332850, 72443800, 108665700, 217331400]

約数ペア:

[(1, 217331400), (2, 108665700), (3, 72443800), (4, 54332850), (5, 43466280), (6, 36221900), (8, 27166425), (10, 21733140), (11, 19757400), (12, 18110950), (13, 16717800), (15, 14488760), (17, 12784200), (20, 10866570), (22, 9878700), (24, 9055475), (25, 8693256), (26, 8358900), (30, 7244380), (33, 6585800), (34, 6392100), (39, 5572600), (40, 5433285), (44, 4939350), (50, 4346628), (51, 4261400), (52, 4179450), (55, 3951480), (60, 3622190), (65, 3343560), (66, 3292900), (68, 3196050), (75, 2897752), (78, 2786300), (85, 2556840), (88, 2469675), (100, 2173314), (102, 2130700), (104, 2089725), (110, 1975740), (120, 1811095), (130, 1671780), (132, 1646450), (136, 1598025), (143, 1519800), (149, 1458600), (150, 1448876), (156, 1393150), (165, 1317160), (170, 1278420), (187, 1162200), (195, 1114520), (200, 1086657), (204, 1065350), (220, 987870), (221, 983400), (255, 852280), (260, 835890), (264, 823225), (275, 790296), (286, 759900), (298, 729300), (300, 724438), (312, 696575), (325, 668712), (330, 658580), (340, 639210), (374, 581100), (390, 557260), (408, 532675), (425, 511368), (429, 506600), (440, 493935), (442, 491700), (447, 486200), (510, 426140), (520, 417945), (550, 395148), (561, 387400), (572, 379950), (596, 364650), (600, 362219), (650, 334356), (660, 329290), (663, 327800), (680, 319605), (715, 303960), (745, 291720), (748, 290550), (780, 278630), (825, 263432), (850, 255684), (858, 253300), (884, 245850), (894, 243100), (935, 232440), (975, 222904), (1020, 213070), (1100, 197574), (1105, 196680), (1122, 193700), (1144, 189975), (1192, 182325), (1275, 170456), (1300, 167178), (1320, 164645), (1326, 163900), (1430, 151980), (1490, 145860), (1496, 145275), (1560, 139315), (1639, 132600), (1650, 131716), (1700, 127842), (1716, 126650), (1768, 122925), (1788, 121550), (1870, 116220), (1937, 112200), (1950, 111452), (2040, 106535), (2145, 101320), (2200, 98787), (2210, 98340), (2235, 97240), (2244, 96850), (2431, 89400), (2533, 85800), (2550, 85228), (2600, 83589), (2652, 81950), (2805, 77480), (2860, 75990), (2980, 72930), (3278, 66300), (3300, 65858), (3315, 65560), (3400, 63921), (3432, 63325), (3575, 60792), (3576, 60775), (3725, 58344), (3740, 58110), (3874, 56100), (3900, 55726), (4290, 50660), (4420, 49170), (4470, 48620), (4488, 48425), (4675, 46488), (4862, 44700), (4917, 44200), (5066, 42900), (5100, 42614), (5304, 40975), (5525, 39336), (5610, 38740), (5720, 37995), (5811, 37400), (5960, 36465), (6556, 33150), (6600, 32929), (6630, 32780), (7150, 30396), (7293, 29800), (7450, 29172), (7480, 29055), (7599, 28600), (7748, 28050), (7800, 27863), (8195, 26520), (8580, 25330), (8840, 24585), (8940, 24310), (9350, 23244), (9685, 22440), (9724, 22350), (9834, 22100), (10132, 21450), (10200, 21307), (10725, 20264), (11050, 19668), (11175, 19448), (11220, 19370), (11622, 18700), (12155, 17880), (12665, 17160), (13112, 16575), (13260, 16390), (14025, 15496), (14300, 15198), (14586, 14900)]