16443376560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19739}}^1$

素因数の和:19860

約数の個数: 240

約数和(自身を含む): 60141463200

約数和(自身を除く): 43698086640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 104, 117, 120, 130, 144, 156, 178, 180, 195, 208, 234, 240, 260, 267, 312, 356, 360, 390, 445, 468, 520, 534, 585, 624, 712, 720, 780, 801, 890, 936, 1040, 1068, 1157, 1170, 1335, 1424, 1560, 1602, 1780, 1872, 2136, 2314, 2340, 2670, 3120, 3204, 3471, 3560, 4005, 4272, 4628, 4680, 5340, 5785, 6408, 6942, 7120, 8010, 9256, 9360, 10413, 10680, 11570, 12816, 13884, 16020, 17355, 18512, 19739, 20826, 21360, 23140, 27768, 32040, 34710, 39478, 41652, 46280, 52065, 55536, 59217, 64080, 69420, 78956, 83304, 92560, 98695, 104130, 118434, 138840, 157912, 166608, 177651, 197390, 208260, 236868, 256607, 277680, 296085, 315824, 355302, 394780, 416520, 473736, 513214, 592170, 710604, 769821, 789560, 833040, 888255, 947472, 1026428, 1184340, 1283035, 1421208, 1539642, 1579120, 1756771, 1776510, 2052856, 2309463, 2368680, 2566070, 2842416, 3079284, 3513542, 3553020, 3849105, 4105712, 4618926, 4737360, 5132140, 5270313, 6158568, 7027084, 7106040, 7698210, 8783855, 9237852, 10264280, 10540626, 11547315, 12317136, 14054168, 14212080, 15396420, 15810939, 17567710, 18475704, 20528560, 21081252, 22838023, 23094630, 26351565, 28108336, 30792840, 31621878, 35135420, 36951408, 42162504, 45676046, 46189260, 52703130, 61585680, 63243756, 68514069, 70270840, 79054695, 84325008, 91352092, 92378520, 105406260, 114190115, 126487512, 137028138, 140541680, 158109390, 182704184, 184757040, 205542207, 210812520, 228380230, 252975024, 274056276, 316218780, 342570345, 365408368, 411084414, 421625040, 456760460, 548112552, 632437560, 685140690, 822168828, 913520920, 1027711035, 1096225104, 1264875120, 1370281380, 1644337656, 1827041840, 2055422070, 2740562760, 3288675312, 4110844140, 5481125520, 8221688280, 16443376560]

約数ペア:

[(1, 16443376560), (2, 8221688280), (3, 5481125520), (4, 4110844140), (5, 3288675312), (6, 2740562760), (8, 2055422070), (9, 1827041840), (10, 1644337656), (12, 1370281380), (13, 1264875120), (15, 1096225104), (16, 1027711035), (18, 913520920), (20, 822168828), (24, 685140690), (26, 632437560), (30, 548112552), (36, 456760460), (39, 421625040), (40, 411084414), (45, 365408368), (48, 342570345), (52, 316218780), (60, 274056276), (65, 252975024), (72, 228380230), (78, 210812520), (80, 205542207), (89, 184757040), (90, 182704184), (104, 158109390), (117, 140541680), (120, 137028138), (130, 126487512), (144, 114190115), (156, 105406260), (178, 92378520), (180, 91352092), (195, 84325008), (208, 79054695), (234, 70270840), (240, 68514069), (260, 63243756), (267, 61585680), (312, 52703130), (356, 46189260), (360, 45676046), (390, 42162504), (445, 36951408), (468, 35135420), (520, 31621878), (534, 30792840), (585, 28108336), (624, 26351565), (712, 23094630), (720, 22838023), (780, 21081252), (801, 20528560), (890, 18475704), (936, 17567710), (1040, 15810939), (1068, 15396420), (1157, 14212080), (1170, 14054168), (1335, 12317136), (1424, 11547315), (1560, 10540626), (1602, 10264280), (1780, 9237852), (1872, 8783855), (2136, 7698210), (2314, 7106040), (2340, 7027084), (2670, 6158568), (3120, 5270313), (3204, 5132140), (3471, 4737360), (3560, 4618926), (4005, 4105712), (4272, 3849105), (4628, 3553020), (4680, 3513542), (5340, 3079284), (5785, 2842416), (6408, 2566070), (6942, 2368680), (7120, 2309463), (8010, 2052856), (9256, 1776510), (9360, 1756771), (10413, 1579120), (10680, 1539642), (11570, 1421208), (12816, 1283035), (13884, 1184340), (16020, 1026428), (17355, 947472), (18512, 888255), (19739, 833040), (20826, 789560), (21360, 769821), (23140, 710604), (27768, 592170), (32040, 513214), (34710, 473736), (39478, 416520), (41652, 394780), (46280, 355302), (52065, 315824), (55536, 296085), (59217, 277680), (64080, 256607), (69420, 236868), (78956, 208260), (83304, 197390), (92560, 177651), (98695, 166608), (104130, 157912), (118434, 138840)]