15695863320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:590

約数の個数: 256

約数和(自身を含む): 49990348800

約数和(自身を除く): 34294485480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 139, 163, 184, 230, 251, 276, 278, 326, 345, 417, 460, 489, 502, 552, 556, 652, 690, 695, 753, 815, 834, 920, 978, 1004, 1112, 1255, 1304, 1380, 1390, 1506, 1630, 1668, 1956, 2008, 2085, 2445, 2510, 2760, 2780, 3012, 3197, 3260, 3336, 3749, 3765, 3912, 4170, 4890, 5020, 5560, 5773, 6024, 6394, 6520, 7498, 7530, 8340, 9591, 9780, 10040, 11247, 11546, 12788, 14996, 15060, 15985, 16680, 17319, 18745, 19182, 19560, 22494, 22657, 23092, 25576, 28865, 29992, 30120, 31970, 34638, 34889, 37490, 38364, 40913, 44988, 45314, 46184, 47955, 56235, 57730, 63940, 67971, 69276, 69778, 74980, 76728, 81826, 86595, 89976, 90628, 95910, 104667, 112470, 113285, 115460, 122739, 127880, 135942, 138552, 139556, 149960, 163652, 173190, 174445, 181256, 191820, 204565, 209334, 224940, 226570, 230920, 245478, 271884, 279112, 327304, 339855, 346380, 348890, 383640, 409130, 418668, 449880, 453140, 490956, 521111, 523335, 543768, 613695, 679710, 692760, 697780, 802447, 818260, 837336, 906280, 940999, 981912, 1042222, 1046670, 1227390, 1359420, 1395560, 1563333, 1604894, 1636520, 1881998, 2084444, 2093340, 2407341, 2454780, 2605555, 2718840, 2822997, 3126666, 3209788, 3763996, 4012235, 4168888, 4186680, 4704995, 4814682, 4909560, 5211110, 5645994, 5686907, 6253332, 6419576, 7527992, 7816665, 8024470, 9409990, 9629364, 10422220, 11291988, 11373814, 12036705, 12506664, 14114985, 15633330, 16048940, 17060721, 18819980, 19258728, 20844440, 22583976, 22747628, 24073410, 28229970, 28434535, 31266660, 32097880, 34121442, 37639960, 45495256, 48146820, 56459940, 56869070, 62533320, 68242884, 85303605, 96293640, 112919880, 113738140, 130798861, 136485768, 170607210, 227476280, 261597722, 341214420, 392396583, 523195444, 653994305, 682428840, 784793166, 1046390888, 1307988610, 1569586332, 1961982915, 2615977220, 3139172664, 3923965830, 5231954440, 7847931660, 15695863320]

約数ペア:

[(1, 15695863320), (2, 7847931660), (3, 5231954440), (4, 3923965830), (5, 3139172664), (6, 2615977220), (8, 1961982915), (10, 1569586332), (12, 1307988610), (15, 1046390888), (20, 784793166), (23, 682428840), (24, 653994305), (30, 523195444), (40, 392396583), (46, 341214420), (60, 261597722), (69, 227476280), (92, 170607210), (115, 136485768), (120, 130798861), (138, 113738140), (139, 112919880), (163, 96293640), (184, 85303605), (230, 68242884), (251, 62533320), (276, 56869070), (278, 56459940), (326, 48146820), (345, 45495256), (417, 37639960), (460, 34121442), (489, 32097880), (502, 31266660), (552, 28434535), (556, 28229970), (652, 24073410), (690, 22747628), (695, 22583976), (753, 20844440), (815, 19258728), (834, 18819980), (920, 17060721), (978, 16048940), (1004, 15633330), (1112, 14114985), (1255, 12506664), (1304, 12036705), (1380, 11373814), (1390, 11291988), (1506, 10422220), (1630, 9629364), (1668, 9409990), (1956, 8024470), (2008, 7816665), (2085, 7527992), (2445, 6419576), (2510, 6253332), (2760, 5686907), (2780, 5645994), (3012, 5211110), (3197, 4909560), (3260, 4814682), (3336, 4704995), (3749, 4186680), (3765, 4168888), (3912, 4012235), (4170, 3763996), (4890, 3209788), (5020, 3126666), (5560, 2822997), (5773, 2718840), (6024, 2605555), (6394, 2454780), (6520, 2407341), (7498, 2093340), (7530, 2084444), (8340, 1881998), (9591, 1636520), (9780, 1604894), (10040, 1563333), (11247, 1395560), (11546, 1359420), (12788, 1227390), (14996, 1046670), (15060, 1042222), (15985, 981912), (16680, 940999), (17319, 906280), (18745, 837336), (19182, 818260), (19560, 802447), (22494, 697780), (22657, 692760), (23092, 679710), (25576, 613695), (28865, 543768), (29992, 523335), (30120, 521111), (31970, 490956), (34638, 453140), (34889, 449880), (37490, 418668), (38364, 409130), (40913, 383640), (44988, 348890), (45314, 346380), (46184, 339855), (47955, 327304), (56235, 279112), (57730, 271884), (63940, 245478), (67971, 230920), (69276, 226570), (69778, 224940), (74980, 209334), (76728, 204565), (81826, 191820), (86595, 181256), (89976, 174445), (90628, 173190), (95910, 163652), (104667, 149960), (112470, 139556), (113285, 138552), (115460, 135942), (122739, 127880)]