30270714120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163909}}^1$

素因数の和:163954

約数の個数: 192

約数和(自身を含む): 107393832000

約数和(自身を除く): 77123117880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 3078, 3240, 3420, 4104, 4617, 4860, 5130, 6156, 6840, 7695, 9234, 9720, 10260, 12312, 15390, 18468, 20520, 23085, 30780, 36936, 46170, 61560, 92340, 163909, 184680, 327818, 491727, 655636, 819545, 983454, 1311272, 1475181, 1639090, 1966908, 2458635, 2950362, 3114271, 3278180, 3933816, 4425543, 4917270, 5900724, 6228542, 6556360, 7375905, 8851086, 9342813, 9834540, 11801448, 12457084, 13276629, 14751810, 15571355, 17702172, 18685626, 19669080, 22127715, 24914168, 26553258, 28028439, 29503620, 31142710, 35404344, 37371252, 39829887, 44255430, 46714065, 53106516, 56056878, 59007240, 62285420, 66383145, 74742504, 79659774, 84085317, 88510860, 93428130, 106213032, 112113756, 124570840, 132766290, 140142195, 159319548, 168170634, 177021720, 186856260, 199149435, 224227512, 252255951, 265532580, 280284390, 318639096, 336341268, 373712520, 398298870, 420426585, 504511902, 531065160, 560568780, 672682536, 756767853, 796597740, 840853170, 1009023804, 1121137560, 1261279755, 1513535706, 1593195480, 1681706340, 2018047608, 2522559510, 3027071412, 3363412680, 3783839265, 5045119020, 6054142824, 7567678530, 10090238040, 15135357060, 30270714120]

約数ペア:

[(1, 30270714120), (2, 15135357060), (3, 10090238040), (4, 7567678530), (5, 6054142824), (6, 5045119020), (8, 3783839265), (9, 3363412680), (10, 3027071412), (12, 2522559510), (15, 2018047608), (18, 1681706340), (19, 1593195480), (20, 1513535706), (24, 1261279755), (27, 1121137560), (30, 1009023804), (36, 840853170), (38, 796597740), (40, 756767853), (45, 672682536), (54, 560568780), (57, 531065160), (60, 504511902), (72, 420426585), (76, 398298870), (81, 373712520), (90, 336341268), (95, 318639096), (108, 280284390), (114, 265532580), (120, 252255951), (135, 224227512), (152, 199149435), (162, 186856260), (171, 177021720), (180, 168170634), (190, 159319548), (216, 140142195), (228, 132766290), (243, 124570840), (270, 112113756), (285, 106213032), (324, 93428130), (342, 88510860), (360, 84085317), (380, 79659774), (405, 74742504), (456, 66383145), (486, 62285420), (513, 59007240), (540, 56056878), (570, 53106516), (648, 46714065), (684, 44255430), (760, 39829887), (810, 37371252), (855, 35404344), (972, 31142710), (1026, 29503620), (1080, 28028439), (1140, 26553258), (1215, 24914168), (1368, 22127715), (1539, 19669080), (1620, 18685626), (1710, 17702172), (1944, 15571355), (2052, 14751810), (2280, 13276629), (2430, 12457084), (2565, 11801448), (3078, 9834540), (3240, 9342813), (3420, 8851086), (4104, 7375905), (4617, 6556360), (4860, 6228542), (5130, 5900724), (6156, 4917270), (6840, 4425543), (7695, 3933816), (9234, 3278180), (9720, 3114271), (10260, 2950362), (12312, 2458635), (15390, 1966908), (18468, 1639090), (20520, 1475181), (23085, 1311272), (30780, 983454), (36936, 819545), (46170, 655636), (61560, 491727), (92340, 327818), (163909, 184680)]