7042254240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{110311}}^1$

素因数の和:110355

約数の個数: 192

約数和(自身を含む): 26686679040

約数和(自身を除く): 19644424800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31920, 63840, 110311, 220622, 330933, 441244, 551555, 661866, 772177, 882488, 1103110, 1323732, 1544354, 1654665, 1764976, 2095909, 2206220, 2316531, 2647464, 3088708, 3309330, 3529952, 3860885, 4191818, 4412440, 4633062, 5294928, 6177416, 6287727, 6618660, 7721770, 8383636, 8824880, 9266124, 10479545, 10589856, 11582655, 12354832, 12575454, 13237320, 14671363, 15443540, 16767272, 17649760, 18532248, 20959090, 23165310, 24709664, 25150908, 26474640, 29342726, 30887080, 31438635, 33534544, 37064496, 41918180, 44014089, 46330620, 50301816, 52949280, 58685452, 61774160, 62877270, 67069088, 73356815, 74128992, 83836360, 88028178, 92661240, 100603632, 117370904, 123548320, 125754540, 146713630, 167672720, 176056356, 185322480, 201207264, 220070445, 234741808, 251509080, 293427260, 335345440, 352112712, 370644960, 440140890, 469483616, 503018160, 586854520, 704225424, 880281780, 1006036320, 1173709040, 1408450848, 1760563560, 2347418080, 3521127120, 7042254240]

約数ペア:

[(1, 7042254240), (2, 3521127120), (3, 2347418080), (4, 1760563560), (5, 1408450848), (6, 1173709040), (7, 1006036320), (8, 880281780), (10, 704225424), (12, 586854520), (14, 503018160), (15, 469483616), (16, 440140890), (19, 370644960), (20, 352112712), (21, 335345440), (24, 293427260), (28, 251509080), (30, 234741808), (32, 220070445), (35, 201207264), (38, 185322480), (40, 176056356), (42, 167672720), (48, 146713630), (56, 125754540), (57, 123548320), (60, 117370904), (70, 100603632), (76, 92661240), (80, 88028178), (84, 83836360), (95, 74128992), (96, 73356815), (105, 67069088), (112, 62877270), (114, 61774160), (120, 58685452), (133, 52949280), (140, 50301816), (152, 46330620), (160, 44014089), (168, 41918180), (190, 37064496), (210, 33534544), (224, 31438635), (228, 30887080), (240, 29342726), (266, 26474640), (280, 25150908), (285, 24709664), (304, 23165310), (336, 20959090), (380, 18532248), (399, 17649760), (420, 16767272), (456, 15443540), (480, 14671363), (532, 13237320), (560, 12575454), (570, 12354832), (608, 11582655), (665, 10589856), (672, 10479545), (760, 9266124), (798, 8824880), (840, 8383636), (912, 7721770), (1064, 6618660), (1120, 6287727), (1140, 6177416), (1330, 5294928), (1520, 4633062), (1596, 4412440), (1680, 4191818), (1824, 3860885), (1995, 3529952), (2128, 3309330), (2280, 3088708), (2660, 2647464), (3040, 2316531), (3192, 2206220), (3360, 2095909), (3990, 1764976), (4256, 1654665), (4560, 1544354), (5320, 1323732), (6384, 1103110), (7980, 882488), (9120, 772177), (10640, 661866), (12768, 551555), (15960, 441244), (21280, 330933), (31920, 220622), (63840, 110311)]