1408045109520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{12289}}^1\times {\mathrm{9743}}^1$

素因数の和:22062

約数の個数: 240

約数和(自身を含む): 5078517454080

約数和(自身を除く): 3670472344560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 9743, 11760, 12289, 19486, 24578, 29229, 36867, 38972, 48715, 49156, 58458, 61445, 68201, 73734, 77944, 86023, 97430, 98312, 116916, 122890, 136402, 146145, 147468, 155888, 172046, 184335, 194860, 196624, 204603, 233832, 245780, 258069, 272804, 292290, 294936, 341005, 344092, 368670, 389720, 409206, 430115, 467664, 477407, 491560, 516138, 545608, 584580, 589872, 602161, 682010, 688184, 737340, 779440, 818412, 860230, 954814, 983120, 1023015, 1032276, 1091216, 1169160, 1204322, 1290345, 1364020, 1376368, 1432221, 1474680, 1636824, 1720460, 1806483, 1909628, 2046030, 2064552, 2338320, 2387035, 2408644, 2580690, 2728040, 2864442, 2949360, 3010805, 3273648, 3440920, 3612966, 3819256, 4092060, 4129104, 4774070, 4817288, 5161380, 5456080, 5728884, 6021610, 6881840, 7161105, 7225932, 7638512, 8184120, 9032415, 9548140, 9634576, 10322760, 11457768, 12043220, 14322210, 14451864, 16368240, 18064830, 19096280, 20645520, 22915536, 24086440, 28644420, 28903728, 36129660, 38192560, 48172880, 57288840, 72259320, 114577680, 119731727, 144518640, 239463454, 359195181, 478926908, 598658635, 718390362, 838122089, 957853816, 1197317270, 1436780724, 1676244178, 1795975905, 1915707632, 2394634540, 2514366267, 2873561448, 3352488356, 3591951810, 4190610445, 4789269080, 5028732534, 5747122896, 5866854623, 6704976712, 7183903620, 8381220890, 9578538160, 10057465068, 11733709246, 12571831335, 13409953424, 14367807240, 16762441780, 17600563869, 20114930136, 23467418492, 25143662670, 28735614480, 29334273115, 33524883560, 35201127738, 40229860272, 46934836984, 50287325340, 58668546230, 67049767120, 70402255476, 88002819345, 93869673968, 100574650680, 117337092460, 140804510952, 176005638690, 201149301360, 234674184920, 281609021904, 352011277380, 469348369840, 704022554760, 1408045109520]

約数ペア:

[(1, 1408045109520), (2, 704022554760), (3, 469348369840), (4, 352011277380), (5, 281609021904), (6, 234674184920), (7, 201149301360), (8, 176005638690), (10, 140804510952), (12, 117337092460), (14, 100574650680), (15, 93869673968), (16, 88002819345), (20, 70402255476), (21, 67049767120), (24, 58668546230), (28, 50287325340), (30, 46934836984), (35, 40229860272), (40, 35201127738), (42, 33524883560), (48, 29334273115), (49, 28735614480), (56, 25143662670), (60, 23467418492), (70, 20114930136), (80, 17600563869), (84, 16762441780), (98, 14367807240), (105, 13409953424), (112, 12571831335), (120, 11733709246), (140, 10057465068), (147, 9578538160), (168, 8381220890), (196, 7183903620), (210, 6704976712), (240, 5866854623), (245, 5747122896), (280, 5028732534), (294, 4789269080), (336, 4190610445), (392, 3591951810), (420, 3352488356), (490, 2873561448), (560, 2514366267), (588, 2394634540), (735, 1915707632), (784, 1795975905), (840, 1676244178), (980, 1436780724), (1176, 1197317270), (1470, 957853816), (1680, 838122089), (1960, 718390362), (2352, 598658635), (2940, 478926908), (3920, 359195181), (5880, 239463454), (9743, 144518640), (11760, 119731727), (12289, 114577680), (19486, 72259320), (24578, 57288840), (29229, 48172880), (36867, 38192560), (38972, 36129660), (48715, 28903728), (49156, 28644420), (58458, 24086440), (61445, 22915536), (68201, 20645520), (73734, 19096280), (77944, 18064830), (86023, 16368240), (97430, 14451864), (98312, 14322210), (116916, 12043220), (122890, 11457768), (136402, 10322760), (146145, 9634576), (147468, 9548140), (155888, 9032415), (172046, 8184120), (184335, 7638512), (194860, 7225932), (196624, 7161105), (204603, 6881840), (233832, 6021610), (245780, 5728884), (258069, 5456080), (272804, 5161380), (292290, 4817288), (294936, 4774070), (341005, 4129104), (344092, 4092060), (368670, 3819256), (389720, 3612966), (409206, 3440920), (430115, 3273648), (467664, 3010805), (477407, 2949360), (491560, 2864442), (516138, 2728040), (545608, 2580690), (584580, 2408644), (589872, 2387035), (602161, 2338320), (682010, 2064552), (688184, 2046030), (737340, 1909628), (779440, 1806483), (818412, 1720460), (860230, 1636824), (954814, 1474680), (983120, 1432221), (1023015, 1376368), (1032276, 1364020), (1091216, 1290345), (1169160, 1204322)]