313212900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 432

約数和(自身を含む): 1246795200

約数和(自身を除く): 933582300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 25, 26, 28, 30, 33, 35, 39, 42, 44, 49, 50, 52, 55, 60, 65, 66, 70, 75, 77, 78, 84, 91, 98, 100, 105, 110, 130, 132, 140, 143, 147, 149, 150, 154, 156, 165, 175, 182, 195, 196, 210, 220, 231, 245, 260, 273, 275, 286, 294, 298, 300, 308, 325, 330, 350, 364, 385, 390, 420, 429, 447, 455, 462, 490, 525, 539, 546, 550, 572, 588, 596, 637, 650, 660, 700, 715, 735, 745, 770, 780, 825, 858, 894, 910, 924, 975, 980, 1001, 1043, 1050, 1078, 1092, 1100, 1155, 1225, 1274, 1300, 1365, 1430, 1470, 1490, 1540, 1617, 1639, 1650, 1716, 1788, 1820, 1911, 1925, 1937, 1950, 2002, 2086, 2100, 2145, 2156, 2235, 2275, 2310, 2450, 2548, 2695, 2730, 2860, 2940, 2980, 3003, 3129, 3185, 3234, 3278, 3300, 3575, 3675, 3725, 3822, 3850, 3874, 3900, 4004, 4172, 4290, 4470, 4550, 4620, 4900, 4917, 5005, 5215, 5390, 5460, 5775, 5811, 6006, 6258, 6370, 6468, 6556, 6825, 7007, 7150, 7301, 7350, 7450, 7644, 7700, 7748, 8085, 8195, 8580, 8940, 9100, 9555, 9685, 9834, 10010, 10430, 10725, 10780, 11175, 11473, 11550, 11622, 12012, 12516, 12740, 13475, 13559, 13650, 14014, 14300, 14602, 14700, 14900, 15015, 15645, 15925, 16170, 16390, 19110, 19370, 19668, 20020, 20860, 21021, 21307, 21450, 21903, 22350, 22946, 23100, 23244, 24585, 25025, 26075, 26950, 27118, 27300, 28028, 29055, 29204, 30030, 31290, 31850, 32340, 32780, 34419, 35035, 36505, 38220, 38740, 40425, 40677, 40975, 42042, 42614, 42900, 43806, 44700, 45892, 47775, 48425, 49170, 50050, 52150, 53900, 54236, 57365, 58110, 60060, 62580, 63700, 63921, 67795, 68838, 70070, 73010, 75075, 78225, 80311, 80850, 81354, 81950, 84084, 85228, 87612, 94913, 95550, 96850, 98340, 100100, 104300, 105105, 106535, 109515, 114730, 116220, 122925, 127842, 135590, 137676, 140140, 145275, 146020, 149149, 150150, 156450, 160622, 161700, 162708, 163900, 172095, 175175, 182525, 189826, 191100, 193700, 203385, 210210, 213070, 219030, 229460, 240933, 245850, 255684, 271180, 284739, 286825, 290550, 298298, 300300, 312900, 319605, 321244, 338975, 344190, 350350, 365050, 379652, 401555, 406770, 420420, 426140, 438060, 447447, 474565, 481866, 491700, 525525, 532675, 547575, 569478, 573650, 581100, 596596, 639210, 677950, 688380, 700700, 730100, 745745, 803110, 813540, 860475, 894894, 949130, 963732, 1016925, 1044043, 1051050, 1065350, 1095150, 1138956, 1147300, 1204665, 1278420, 1355900, 1423695, 1491490, 1598025, 1606220, 1720950, 1789788, 1898260, 2007775, 2033850, 2088086, 2102100, 2130700, 2190300, 2237235, 2372825, 2409330, 2847390, 2982980, 3132129, 3196050, 3441900, 3728725, 4015550, 4067700, 4176172, 4474470, 4745650, 4818660, 5220215, 5694780, 6023325, 6264258, 6392100, 7118475, 7457450, 8031100, 8948940, 9491300, 10440430, 11186175, 12046650, 12528516, 14236950, 14914900, 15660645, 20880860, 22372350, 24093300, 26101075, 28473900, 31321290, 44744700, 52202150, 62642580, 78303225, 104404300, 156606450, 313212900]

約数ペア:

[(1, 313212900), (2, 156606450), (3, 104404300), (4, 78303225), (5, 62642580), (6, 52202150), (7, 44744700), (10, 31321290), (11, 28473900), (12, 26101075), (13, 24093300), (14, 22372350), (15, 20880860), (20, 15660645), (21, 14914900), (22, 14236950), (25, 12528516), (26, 12046650), (28, 11186175), (30, 10440430), (33, 9491300), (35, 8948940), (39, 8031100), (42, 7457450), (44, 7118475), (49, 6392100), (50, 6264258), (52, 6023325), (55, 5694780), (60, 5220215), (65, 4818660), (66, 4745650), (70, 4474470), (75, 4176172), (77, 4067700), (78, 4015550), (84, 3728725), (91, 3441900), (98, 3196050), (100, 3132129), (105, 2982980), (110, 2847390), (130, 2409330), (132, 2372825), (140, 2237235), (143, 2190300), (147, 2130700), (149, 2102100), (150, 2088086), (154, 2033850), (156, 2007775), (165, 1898260), (175, 1789788), (182, 1720950), (195, 1606220), (196, 1598025), (210, 1491490), (220, 1423695), (231, 1355900), (245, 1278420), (260, 1204665), (273, 1147300), (275, 1138956), (286, 1095150), (294, 1065350), (298, 1051050), (300, 1044043), (308, 1016925), (325, 963732), (330, 949130), (350, 894894), (364, 860475), (385, 813540), (390, 803110), (420, 745745), (429, 730100), (447, 700700), (455, 688380), (462, 677950), (490, 639210), (525, 596596), (539, 581100), (546, 573650), (550, 569478), (572, 547575), (588, 532675), (596, 525525), (637, 491700), (650, 481866), (660, 474565), (700, 447447), (715, 438060), (735, 426140), (745, 420420), (770, 406770), (780, 401555), (825, 379652), (858, 365050), (894, 350350), (910, 344190), (924, 338975), (975, 321244), (980, 319605), (1001, 312900), (1043, 300300), (1050, 298298), (1078, 290550), (1092, 286825), (1100, 284739), (1155, 271180), (1225, 255684), (1274, 245850), (1300, 240933), (1365, 229460), (1430, 219030), (1470, 213070), (1490, 210210), (1540, 203385), (1617, 193700), (1639, 191100), (1650, 189826), (1716, 182525), (1788, 175175), (1820, 172095), (1911, 163900), (1925, 162708), (1937, 161700), (1950, 160622), (2002, 156450), (2086, 150150), (2100, 149149), (2145, 146020), (2156, 145275), (2235, 140140), (2275, 137676), (2310, 135590), (2450, 127842), (2548, 122925), (2695, 116220), (2730, 114730), (2860, 109515), (2940, 106535), (2980, 105105), (3003, 104300), (3129, 100100), (3185, 98340), (3234, 96850), (3278, 95550), (3300, 94913), (3575, 87612), (3675, 85228), (3725, 84084), (3822, 81950), (3850, 81354), (3874, 80850), (3900, 80311), (4004, 78225), (4172, 75075), (4290, 73010), (4470, 70070), (4550, 68838), (4620, 67795), (4900, 63921), (4917, 63700), (5005, 62580), (5215, 60060), (5390, 58110), (5460, 57365), (5775, 54236), (5811, 53900), (6006, 52150), (6258, 50050), (6370, 49170), (6468, 48425), (6556, 47775), (6825, 45892), (7007, 44700), (7150, 43806), (7301, 42900), (7350, 42614), (7450, 42042), (7644, 40975), (7700, 40677), (7748, 40425), (8085, 38740), (8195, 38220), (8580, 36505), (8940, 35035), (9100, 34419), (9555, 32780), (9685, 32340), (9834, 31850), (10010, 31290), (10430, 30030), (10725, 29204), (10780, 29055), (11175, 28028), (11473, 27300), (11550, 27118), (11622, 26950), (12012, 26075), (12516, 25025), (12740, 24585), (13475, 23244), (13559, 23100), (13650, 22946), (14014, 22350), (14300, 21903), (14602, 21450), (14700, 21307), (14900, 21021), (15015, 20860), (15645, 20020), (15925, 19668), (16170, 19370), (16390, 19110)]