66087840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 274337280

約数和(自身を除く): 208249440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 89, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 178, 182, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 267, 272, 273, 280, 312, 336, 340, 356, 357, 364, 390, 408, 416, 420, 442, 445, 455, 476, 480, 510, 520, 534, 544, 546, 560, 595, 623, 624, 663, 672, 680, 712, 714, 728, 780, 816, 840, 884, 890, 910, 952, 1020, 1040, 1068, 1092, 1105, 1120, 1157, 1190, 1246, 1248, 1326, 1335, 1360, 1365, 1424, 1428, 1456, 1513, 1547, 1560, 1632, 1680, 1768, 1780, 1785, 1820, 1869, 1904, 2040, 2080, 2136, 2184, 2210, 2314, 2380, 2492, 2652, 2670, 2720, 2730, 2848, 2856, 2912, 3026, 3094, 3115, 3120, 3315, 3360, 3471, 3536, 3560, 3570, 3640, 3738, 3808, 4080, 4272, 4368, 4420, 4539, 4628, 4641, 4760, 4984, 5304, 5340, 5460, 5712, 5785, 6052, 6188, 6230, 6240, 6630, 6942, 7072, 7120, 7140, 7280, 7476, 7565, 7735, 8099, 8160, 8544, 8736, 8840, 9078, 9256, 9282, 9345, 9520, 9968, 10591, 10608, 10680, 10920, 11424, 11570, 12104, 12376, 12460, 13260, 13884, 14240, 14280, 14560, 14952, 15130, 15470, 16198, 17355, 17680, 18156, 18512, 18564, 18690, 19040, 19669, 19936, 21182, 21216, 21360, 21840, 22695, 23140, 23205, 24208, 24297, 24752, 24920, 26520, 27768, 28560, 29904, 30260, 30940, 31773, 32396, 34710, 35360, 36312, 37024, 37128, 37380, 39338, 40495, 42364, 42720, 43680, 45390, 46280, 46410, 48416, 48594, 49504, 49840, 52955, 53040, 55536, 57120, 59007, 59808, 60520, 61880, 63546, 64792, 69420, 72624, 74256, 74760, 78676, 80990, 84728, 90780, 92560, 92820, 97188, 98345, 99680, 105910, 106080, 111072, 118014, 121040, 121485, 123760, 127092, 129584, 137683, 138840, 145248, 148512, 149520, 157352, 158865, 161980, 169456, 181560, 185120, 185640, 194376, 196690, 211820, 236028, 242080, 242970, 247520, 254184, 259168, 275366, 277680, 295035, 299040, 314704, 317730, 323960, 338912, 363120, 371280, 388752, 393380, 413049, 423640, 472056, 485940, 508368, 550732, 555360, 590070, 629408, 635460, 647920, 688415, 726240, 742560, 777504, 786760, 826098, 847280, 944112, 971880, 1016736, 1101464, 1180140, 1270920, 1295840, 1376830, 1573520, 1652196, 1694560, 1888224, 1943760, 2065245, 2202928, 2360280, 2541840, 2753660, 3147040, 3304392, 3887520, 4130490, 4405856, 4720560, 5083680, 5507320, 6608784, 8260980, 9441120, 11014640, 13217568, 16521960, 22029280, 33043920, 66087840]

約数ペア:

[(1, 66087840), (2, 33043920), (3, 22029280), (4, 16521960), (5, 13217568), (6, 11014640), (7, 9441120), (8, 8260980), (10, 6608784), (12, 5507320), (13, 5083680), (14, 4720560), (15, 4405856), (16, 4130490), (17, 3887520), (20, 3304392), (21, 3147040), (24, 2753660), (26, 2541840), (28, 2360280), (30, 2202928), (32, 2065245), (34, 1943760), (35, 1888224), (39, 1694560), (40, 1652196), (42, 1573520), (48, 1376830), (51, 1295840), (52, 1270920), (56, 1180140), (60, 1101464), (65, 1016736), (68, 971880), (70, 944112), (78, 847280), (80, 826098), (84, 786760), (85, 777504), (89, 742560), (91, 726240), (96, 688415), (102, 647920), (104, 635460), (105, 629408), (112, 590070), (119, 555360), (120, 550732), (130, 508368), (136, 485940), (140, 472056), (156, 423640), (160, 413049), (168, 393380), (170, 388752), (178, 371280), (182, 363120), (195, 338912), (204, 323960), (208, 317730), (210, 314704), (221, 299040), (224, 295035), (238, 277680), (240, 275366), (255, 259168), (260, 254184), (267, 247520), (272, 242970), (273, 242080), (280, 236028), (312, 211820), (336, 196690), (340, 194376), (356, 185640), (357, 185120), (364, 181560), (390, 169456), (408, 161980), (416, 158865), (420, 157352), (442, 149520), (445, 148512), (455, 145248), (476, 138840), (480, 137683), (510, 129584), (520, 127092), (534, 123760), (544, 121485), (546, 121040), (560, 118014), (595, 111072), (623, 106080), (624, 105910), (663, 99680), (672, 98345), (680, 97188), (712, 92820), (714, 92560), (728, 90780), (780, 84728), (816, 80990), (840, 78676), (884, 74760), (890, 74256), (910, 72624), (952, 69420), (1020, 64792), (1040, 63546), (1068, 61880), (1092, 60520), (1105, 59808), (1120, 59007), (1157, 57120), (1190, 55536), (1246, 53040), (1248, 52955), (1326, 49840), (1335, 49504), (1360, 48594), (1365, 48416), (1424, 46410), (1428, 46280), (1456, 45390), (1513, 43680), (1547, 42720), (1560, 42364), (1632, 40495), (1680, 39338), (1768, 37380), (1780, 37128), (1785, 37024), (1820, 36312), (1869, 35360), (1904, 34710), (2040, 32396), (2080, 31773), (2136, 30940), (2184, 30260), (2210, 29904), (2314, 28560), (2380, 27768), (2492, 26520), (2652, 24920), (2670, 24752), (2720, 24297), (2730, 24208), (2848, 23205), (2856, 23140), (2912, 22695), (3026, 21840), (3094, 21360), (3115, 21216), (3120, 21182), (3315, 19936), (3360, 19669), (3471, 19040), (3536, 18690), (3560, 18564), (3570, 18512), (3640, 18156), (3738, 17680), (3808, 17355), (4080, 16198), (4272, 15470), (4368, 15130), (4420, 14952), (4539, 14560), (4628, 14280), (4641, 14240), (4760, 13884), (4984, 13260), (5304, 12460), (5340, 12376), (5460, 12104), (5712, 11570), (5785, 11424), (6052, 10920), (6188, 10680), (6230, 10608), (6240, 10591), (6630, 9968), (6942, 9520), (7072, 9345), (7120, 9282), (7140, 9256), (7280, 9078), (7476, 8840), (7565, 8736), (7735, 8544), (8099, 8160)]