56551976280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{5471}}^1$

素因数の和:6071

約数の個数: 256

約数和(自身を含む): 199986278400

約数和(自身を除く): 143434302120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 563, 612, 680, 765, 918, 1020, 1080, 1126, 1224, 1530, 1689, 1836, 2040, 2252, 2295, 2815, 3060, 3378, 3672, 4504, 4590, 5067, 5471, 5630, 6120, 6756, 8445, 9180, 9571, 10134, 10942, 11260, 13512, 15201, 16413, 16890, 18360, 19142, 20268, 21884, 22520, 25335, 27355, 28713, 30402, 32826, 33780, 38284, 40536, 43768, 47855, 49239, 50670, 54710, 57426, 60804, 65652, 67560, 76005, 76568, 82065, 86139, 93007, 95710, 98478, 101340, 109420, 114852, 121608, 131304, 143565, 147717, 152010, 164130, 172278, 186014, 191420, 196956, 202680, 218840, 229704, 246195, 258417, 279021, 287130, 295434, 304020, 328260, 344556, 372028, 382840, 393912, 430695, 465035, 492390, 516834, 558042, 574260, 590868, 608040, 656520, 689112, 738585, 744056, 837063, 861390, 930070, 984780, 1033668, 1116084, 1148520, 1181736, 1292085, 1395105, 1477170, 1674126, 1722780, 1860140, 1969560, 2067336, 2232168, 2511189, 2584170, 2790210, 2954340, 3080173, 3348252, 3445560, 3720280, 4185315, 5022378, 5168340, 5580420, 5908680, 6160346, 6696504, 8370630, 9240519, 10044756, 10336680, 11160840, 12320692, 12555945, 15400865, 16741260, 18481038, 20089512, 24641384, 25111890, 27721557, 30801730, 33482520, 36962076, 46202595, 50223780, 52362941, 55443114, 61603460, 73924152, 83164671, 92405190, 100447560, 104725882, 110886228, 123206920, 138607785, 157088823, 166329342, 184810380, 209451764, 221772456, 261814705, 277215570, 314177646, 332658684, 369620760, 415823355, 418903528, 471266469, 523629410, 554431140, 628355292, 665317368, 785444115, 831646710, 942532938, 1047258820, 1108862280, 1256710584, 1413799407, 1570888230, 1663293420, 1885065876, 2094517640, 2356332345, 2827598814, 3141776460, 3326586840, 3770131752, 4712664690, 5655197628, 6283552920, 7068997035, 9425329380, 11310395256, 14137994070, 18850658760, 28275988140, 56551976280]

約数ペア:

[(1, 56551976280), (2, 28275988140), (3, 18850658760), (4, 14137994070), (5, 11310395256), (6, 9425329380), (8, 7068997035), (9, 6283552920), (10, 5655197628), (12, 4712664690), (15, 3770131752), (17, 3326586840), (18, 3141776460), (20, 2827598814), (24, 2356332345), (27, 2094517640), (30, 1885065876), (34, 1663293420), (36, 1570888230), (40, 1413799407), (45, 1256710584), (51, 1108862280), (54, 1047258820), (60, 942532938), (68, 831646710), (72, 785444115), (85, 665317368), (90, 628355292), (102, 554431140), (108, 523629410), (120, 471266469), (135, 418903528), (136, 415823355), (153, 369620760), (170, 332658684), (180, 314177646), (204, 277215570), (216, 261814705), (255, 221772456), (270, 209451764), (306, 184810380), (340, 166329342), (360, 157088823), (408, 138607785), (459, 123206920), (510, 110886228), (540, 104725882), (563, 100447560), (612, 92405190), (680, 83164671), (765, 73924152), (918, 61603460), (1020, 55443114), (1080, 52362941), (1126, 50223780), (1224, 46202595), (1530, 36962076), (1689, 33482520), (1836, 30801730), (2040, 27721557), (2252, 25111890), (2295, 24641384), (2815, 20089512), (3060, 18481038), (3378, 16741260), (3672, 15400865), (4504, 12555945), (4590, 12320692), (5067, 11160840), (5471, 10336680), (5630, 10044756), (6120, 9240519), (6756, 8370630), (8445, 6696504), (9180, 6160346), (9571, 5908680), (10134, 5580420), (10942, 5168340), (11260, 5022378), (13512, 4185315), (15201, 3720280), (16413, 3445560), (16890, 3348252), (18360, 3080173), (19142, 2954340), (20268, 2790210), (21884, 2584170), (22520, 2511189), (25335, 2232168), (27355, 2067336), (28713, 1969560), (30402, 1860140), (32826, 1722780), (33780, 1674126), (38284, 1477170), (40536, 1395105), (43768, 1292085), (47855, 1181736), (49239, 1148520), (50670, 1116084), (54710, 1033668), (57426, 984780), (60804, 930070), (65652, 861390), (67560, 837063), (76005, 744056), (76568, 738585), (82065, 689112), (86139, 656520), (93007, 608040), (95710, 590868), (98478, 574260), (101340, 558042), (109420, 516834), (114852, 492390), (121608, 465035), (131304, 430695), (143565, 393912), (147717, 382840), (152010, 372028), (164130, 344556), (172278, 328260), (186014, 304020), (191420, 295434), (196956, 287130), (202680, 279021), (218840, 258417), (229704, 246195)]