1445362080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 4729777920

約数和(自身を除く): 3284415840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 97, 111, 120, 148, 160, 185, 194, 222, 240, 291, 296, 370, 388, 444, 480, 485, 555, 582, 592, 740, 776, 839, 888, 970, 1110, 1164, 1184, 1455, 1480, 1552, 1678, 1776, 1940, 2220, 2328, 2517, 2910, 2960, 3104, 3356, 3552, 3589, 3880, 4195, 4440, 4656, 5034, 5820, 5920, 6712, 7178, 7760, 8390, 8880, 9312, 10068, 10767, 11640, 12585, 13424, 14356, 15520, 16780, 17760, 17945, 20136, 21534, 23280, 25170, 26848, 28712, 31043, 33560, 35890, 40272, 43068, 46560, 50340, 53835, 57424, 62086, 67120, 71780, 80544, 81383, 86136, 93129, 100680, 107670, 114848, 124172, 134240, 143560, 155215, 162766, 172272, 186258, 201360, 215340, 244149, 248344, 287120, 310430, 325532, 344544, 372516, 402720, 406915, 430680, 465645, 488298, 496688, 574240, 620860, 651064, 745032, 813830, 861360, 931290, 976596, 993376, 1220745, 1241720, 1302128, 1490064, 1627660, 1722720, 1862580, 1953192, 2441490, 2483440, 2604256, 2980128, 3011171, 3255320, 3725160, 3906384, 4882980, 4966880, 6022342, 6510640, 7450320, 7812768, 9033513, 9765960, 12044684, 13021280, 14900640, 15055855, 18067026, 19531920, 24089368, 30111710, 36134052, 39063840, 45167565, 48178736, 60223420, 72268104, 90335130, 96357472, 120446840, 144536208, 180670260, 240893680, 289072416, 361340520, 481787360, 722681040, 1445362080]

約数ペア:

[(1, 1445362080), (2, 722681040), (3, 481787360), (4, 361340520), (5, 289072416), (6, 240893680), (8, 180670260), (10, 144536208), (12, 120446840), (15, 96357472), (16, 90335130), (20, 72268104), (24, 60223420), (30, 48178736), (32, 45167565), (37, 39063840), (40, 36134052), (48, 30111710), (60, 24089368), (74, 19531920), (80, 18067026), (96, 15055855), (97, 14900640), (111, 13021280), (120, 12044684), (148, 9765960), (160, 9033513), (185, 7812768), (194, 7450320), (222, 6510640), (240, 6022342), (291, 4966880), (296, 4882980), (370, 3906384), (388, 3725160), (444, 3255320), (480, 3011171), (485, 2980128), (555, 2604256), (582, 2483440), (592, 2441490), (740, 1953192), (776, 1862580), (839, 1722720), (888, 1627660), (970, 1490064), (1110, 1302128), (1164, 1241720), (1184, 1220745), (1455, 993376), (1480, 976596), (1552, 931290), (1678, 861360), (1776, 813830), (1940, 745032), (2220, 651064), (2328, 620860), (2517, 574240), (2910, 496688), (2960, 488298), (3104, 465645), (3356, 430680), (3552, 406915), (3589, 402720), (3880, 372516), (4195, 344544), (4440, 325532), (4656, 310430), (5034, 287120), (5820, 248344), (5920, 244149), (6712, 215340), (7178, 201360), (7760, 186258), (8390, 172272), (8880, 162766), (9312, 155215), (10068, 143560), (10767, 134240), (11640, 124172), (12585, 114848), (13424, 107670), (14356, 100680), (15520, 93129), (16780, 86136), (17760, 81383), (17945, 80544), (20136, 71780), (21534, 67120), (23280, 62086), (25170, 57424), (26848, 53835), (28712, 50340), (31043, 46560), (33560, 43068), (35890, 40272)]