242018280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{3557}}^1$

素因数の和:3590

約数の個数: 192

約数和(自身を含む): 932480640

約数和(自身を除く): 690462360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3557, 3780, 4536, 4860, 5670, 6804, 7114, 7560, 8505, 9720, 10671, 11340, 13608, 14228, 17010, 17785, 21342, 22680, 24899, 28456, 32013, 34020, 35570, 42684, 49798, 53355, 64026, 68040, 71140, 74697, 85368, 96039, 99596, 106710, 124495, 128052, 142280, 149394, 160065, 192078, 199192, 213420, 224091, 248990, 256104, 288117, 298788, 320130, 373485, 384156, 426840, 448182, 480195, 497980, 576234, 597576, 640260, 672273, 746970, 768312, 864351, 896364, 960390, 995960, 1120455, 1152468, 1280520, 1344546, 1440585, 1493940, 1728702, 1792728, 1920780, 2016819, 2240910, 2304936, 2689092, 2881170, 2987880, 3361365, 3457404, 3841560, 4033638, 4321755, 4481820, 5378184, 5762340, 6050457, 6722730, 6914808, 8067276, 8643510, 8963640, 10084095, 11524680, 12100914, 13445460, 16134552, 17287020, 20168190, 24201828, 26890920, 30252285, 34574040, 40336380, 48403656, 60504570, 80672760, 121009140, 242018280]

約数ペア:

[(1, 242018280), (2, 121009140), (3, 80672760), (4, 60504570), (5, 48403656), (6, 40336380), (7, 34574040), (8, 30252285), (9, 26890920), (10, 24201828), (12, 20168190), (14, 17287020), (15, 16134552), (18, 13445460), (20, 12100914), (21, 11524680), (24, 10084095), (27, 8963640), (28, 8643510), (30, 8067276), (35, 6914808), (36, 6722730), (40, 6050457), (42, 5762340), (45, 5378184), (54, 4481820), (56, 4321755), (60, 4033638), (63, 3841560), (70, 3457404), (72, 3361365), (81, 2987880), (84, 2881170), (90, 2689092), (105, 2304936), (108, 2240910), (120, 2016819), (126, 1920780), (135, 1792728), (140, 1728702), (162, 1493940), (168, 1440585), (180, 1344546), (189, 1280520), (210, 1152468), (216, 1120455), (243, 995960), (252, 960390), (270, 896364), (280, 864351), (315, 768312), (324, 746970), (360, 672273), (378, 640260), (405, 597576), (420, 576234), (486, 497980), (504, 480195), (540, 448182), (567, 426840), (630, 384156), (648, 373485), (756, 320130), (810, 298788), (840, 288117), (945, 256104), (972, 248990), (1080, 224091), (1134, 213420), (1215, 199192), (1260, 192078), (1512, 160065), (1620, 149394), (1701, 142280), (1890, 128052), (1944, 124495), (2268, 106710), (2430, 99596), (2520, 96039), (2835, 85368), (3240, 74697), (3402, 71140), (3557, 68040), (3780, 64026), (4536, 53355), (4860, 49798), (5670, 42684), (6804, 35570), (7114, 34020), (7560, 32013), (8505, 28456), (9720, 24899), (10671, 22680), (11340, 21342), (13608, 17785), (14228, 17010)]