9778510560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31981}}^1$

素因数の和:32026

約数の個数: 288

約数和(自身を含む): 38588713632

約数和(自身を除く): 28810203072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 5096, 5460, 5880, 6240, 6370, 7280, 7644, 7840, 8736, 9555, 10192, 10920, 11760, 12740, 14560, 15288, 19110, 20384, 21840, 23520, 25480, 30576, 31981, 38220, 43680, 50960, 61152, 63962, 76440, 95943, 101920, 127924, 152880, 159905, 191886, 223867, 255848, 305760, 319810, 383772, 415753, 447734, 479715, 511696, 639620, 671601, 767544, 831506, 895468, 959430, 1023392, 1119335, 1247259, 1279240, 1343202, 1535088, 1567069, 1663012, 1790936, 1918860, 2078765, 2238670, 2494518, 2558480, 2686404, 2910271, 3070176, 3134138, 3326024, 3358005, 3581872, 3837720, 4157530, 4477340, 4701207, 4989036, 5116960, 5372808, 5820542, 6236295, 6268276, 6652048, 6716010, 7163744, 7675440, 7835345, 8315060, 8730813, 8954680, 9402414, 9978072, 10745616, 11641084, 12472590, 12536552, 13304096, 13432020, 14551355, 15350880, 15670690, 16630120, 17461626, 17909360, 18804828, 19956144, 20371897, 21491232, 23282168, 23506035, 24945180, 25073104, 26864040, 29102710, 31341380, 33260240, 34923252, 35818720, 37609656, 39912288, 40743794, 43654065, 46564336, 47012070, 49890360, 50146208, 53728080, 58205420, 61115691, 62682760, 66520480, 69846504, 75219312, 81487588, 87308130, 93128672, 94024140, 99780720, 101859485, 107456160, 116410840, 122231382, 125365520, 139693008, 150438624, 162975176, 174616260, 188048280, 199561440, 203718970, 232821680, 244462764, 250731040, 279386016, 305578455, 325950352, 349232520, 376096560, 407437940, 465643360, 488925528, 611156910, 651900704, 698465040, 752193120, 814875880, 977851056, 1222313820, 1396930080, 1629751760, 1955702112, 2444627640, 3259503520, 4889255280, 9778510560]

約数ペア:

[(1, 9778510560), (2, 4889255280), (3, 3259503520), (4, 2444627640), (5, 1955702112), (6, 1629751760), (7, 1396930080), (8, 1222313820), (10, 977851056), (12, 814875880), (13, 752193120), (14, 698465040), (15, 651900704), (16, 611156910), (20, 488925528), (21, 465643360), (24, 407437940), (26, 376096560), (28, 349232520), (30, 325950352), (32, 305578455), (35, 279386016), (39, 250731040), (40, 244462764), (42, 232821680), (48, 203718970), (49, 199561440), (52, 188048280), (56, 174616260), (60, 162975176), (65, 150438624), (70, 139693008), (78, 125365520), (80, 122231382), (84, 116410840), (91, 107456160), (96, 101859485), (98, 99780720), (104, 94024140), (105, 93128672), (112, 87308130), (120, 81487588), (130, 75219312), (140, 69846504), (147, 66520480), (156, 62682760), (160, 61115691), (168, 58205420), (182, 53728080), (195, 50146208), (196, 49890360), (208, 47012070), (210, 46564336), (224, 43654065), (240, 40743794), (245, 39912288), (260, 37609656), (273, 35818720), (280, 34923252), (294, 33260240), (312, 31341380), (336, 29102710), (364, 26864040), (390, 25073104), (392, 24945180), (416, 23506035), (420, 23282168), (455, 21491232), (480, 20371897), (490, 19956144), (520, 18804828), (546, 17909360), (560, 17461626), (588, 16630120), (624, 15670690), (637, 15350880), (672, 14551355), (728, 13432020), (735, 13304096), (780, 12536552), (784, 12472590), (840, 11641084), (910, 10745616), (980, 9978072), (1040, 9402414), (1092, 8954680), (1120, 8730813), (1176, 8315060), (1248, 7835345), (1274, 7675440), (1365, 7163744), (1456, 6716010), (1470, 6652048), (1560, 6268276), (1568, 6236295), (1680, 5820542), (1820, 5372808), (1911, 5116960), (1960, 4989036), (2080, 4701207), (2184, 4477340), (2352, 4157530), (2548, 3837720), (2730, 3581872), (2912, 3358005), (2940, 3326024), (3120, 3134138), (3185, 3070176), (3360, 2910271), (3640, 2686404), (3822, 2558480), (3920, 2494518), (4368, 2238670), (4704, 2078765), (5096, 1918860), (5460, 1790936), (5880, 1663012), (6240, 1567069), (6370, 1535088), (7280, 1343202), (7644, 1279240), (7840, 1247259), (8736, 1119335), (9555, 1023392), (10192, 959430), (10920, 895468), (11760, 831506), (12740, 767544), (14560, 671601), (15288, 639620), (19110, 511696), (20384, 479715), (21840, 447734), (23520, 415753), (25480, 383772), (30576, 319810), (31981, 305760), (38220, 255848), (43680, 223867), (50960, 191886), (61152, 159905), (63962, 152880), (76440, 127924), (95943, 101920)]