12095979280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9118

約数の個数: 240

約数和(自身を含む): 36844070400

約数和(自身を除く): 24748091120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 49, 55, 56, 62, 70, 77, 80, 88, 98, 110, 112, 124, 140, 154, 155, 176, 196, 217, 220, 245, 248, 280, 308, 310, 341, 385, 392, 434, 440, 490, 496, 539, 560, 616, 620, 682, 770, 784, 868, 880, 980, 1078, 1085, 1232, 1240, 1364, 1519, 1540, 1705, 1736, 1960, 2156, 2170, 2387, 2480, 2695, 2728, 3038, 3080, 3410, 3472, 3920, 4312, 4340, 4774, 5390, 5456, 6076, 6160, 6820, 7595, 8624, 8680, 9049, 9548, 10780, 11935, 12152, 13640, 15190, 16709, 17360, 18098, 19096, 21560, 23870, 24304, 27280, 30380, 33418, 36196, 38192, 43120, 45245, 47740, 60760, 63343, 66836, 72392, 83545, 90490, 95480, 99539, 121520, 126686, 133672, 144784, 167090, 180980, 190960, 199078, 253372, 267344, 280519, 316715, 334180, 361960, 398156, 443401, 497695, 506744, 561038, 633430, 668360, 696773, 723920, 796312, 886802, 995390, 1013488, 1122076, 1266860, 1336720, 1393546, 1402595, 1592624, 1773604, 1963633, 1990780, 2217005, 2244152, 2533720, 2787092, 2805190, 3085709, 3483865, 3547208, 3927266, 3981560, 4434010, 4488304, 4877411, 5067440, 5574184, 5610380, 6171418, 6967730, 7094416, 7854532, 7963120, 8868020, 9754822, 9818165, 11148368, 11220760, 12342836, 13745431, 13935460, 15428545, 15709064, 17736040, 19509644, 19636330, 21599963, 22441520, 24387055, 24685672, 27490862, 27870920, 30857090, 31418128, 35472080, 39019288, 39272660, 43199926, 48774110, 49371344, 54981724, 55741840, 61714180, 68727155, 78038576, 78545320, 86399852, 97548220, 107999815, 109963448, 123428360, 137454310, 151199741, 157090640, 172799704, 195096440, 215999630, 219926896, 246856720, 274908620, 302399482, 345599408, 390192880, 431999260, 549817240, 604798964, 755998705, 863998520, 1099634480, 1209597928, 1511997410, 1727997040, 2419195856, 3023994820, 6047989640, 12095979280]

約数ペア:

[(1, 12095979280), (2, 6047989640), (4, 3023994820), (5, 2419195856), (7, 1727997040), (8, 1511997410), (10, 1209597928), (11, 1099634480), (14, 863998520), (16, 755998705), (20, 604798964), (22, 549817240), (28, 431999260), (31, 390192880), (35, 345599408), (40, 302399482), (44, 274908620), (49, 246856720), (55, 219926896), (56, 215999630), (62, 195096440), (70, 172799704), (77, 157090640), (80, 151199741), (88, 137454310), (98, 123428360), (110, 109963448), (112, 107999815), (124, 97548220), (140, 86399852), (154, 78545320), (155, 78038576), (176, 68727155), (196, 61714180), (217, 55741840), (220, 54981724), (245, 49371344), (248, 48774110), (280, 43199926), (308, 39272660), (310, 39019288), (341, 35472080), (385, 31418128), (392, 30857090), (434, 27870920), (440, 27490862), (490, 24685672), (496, 24387055), (539, 22441520), (560, 21599963), (616, 19636330), (620, 19509644), (682, 17736040), (770, 15709064), (784, 15428545), (868, 13935460), (880, 13745431), (980, 12342836), (1078, 11220760), (1085, 11148368), (1232, 9818165), (1240, 9754822), (1364, 8868020), (1519, 7963120), (1540, 7854532), (1705, 7094416), (1736, 6967730), (1960, 6171418), (2156, 5610380), (2170, 5574184), (2387, 5067440), (2480, 4877411), (2695, 4488304), (2728, 4434010), (3038, 3981560), (3080, 3927266), (3410, 3547208), (3472, 3483865), (3920, 3085709), (4312, 2805190), (4340, 2787092), (4774, 2533720), (5390, 2244152), (5456, 2217005), (6076, 1990780), (6160, 1963633), (6820, 1773604), (7595, 1592624), (8624, 1402595), (8680, 1393546), (9049, 1336720), (9548, 1266860), (10780, 1122076), (11935, 1013488), (12152, 995390), (13640, 886802), (15190, 796312), (16709, 723920), (17360, 696773), (18098, 668360), (19096, 633430), (21560, 561038), (23870, 506744), (24304, 497695), (27280, 443401), (30380, 398156), (33418, 361960), (36196, 334180), (38192, 316715), (43120, 280519), (45245, 267344), (47740, 253372), (60760, 199078), (63343, 190960), (66836, 180980), (72392, 167090), (83545, 144784), (90490, 133672), (95480, 126686), (99539, 121520)]