160712557920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1957999}}^1$

素因数の和:1958042

約数の個数: 192

約数和(自身を含む): 592099200000

約数和(自身を除く): 431386642080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 1957999, 3915998, 5873997, 7831996, 9789995, 11747994, 15663992, 17621991, 19579990, 23495988, 29369985, 31327984, 35243982, 37201981, 39159980, 46991976, 52865973, 58739970, 62655968, 70487964, 74403962, 78319960, 88109955, 93983952, 105731946, 111605943, 117479940, 140975928, 148807924, 156639920, 176219910, 186009905, 187967904, 211463892, 223211886, 234959880, 264329865, 281951856, 297615848, 313279840, 334817829, 352439820, 372019810, 422927784, 446423772, 469919760, 528659730, 558029715, 563903712, 595231696, 669635658, 704879640, 744039620, 845855568, 892847544, 939839520, 1004453487, 1057319460, 1116059430, 1190463392, 1339271316, 1409759280, 1488079240, 1674089145, 1691711136, 1785695088, 2008906974, 2114638920, 2232118860, 2678542632, 2819518560, 2976158480, 3348178290, 3571390176, 4017813948, 4229277840, 4464237720, 5022267435, 5357085264, 5952316960, 6696356580, 8035627896, 8458555680, 8928475440, 10044534870, 10714170528, 13392713160, 16071255792, 17856950880, 20089069740, 26785426320, 32142511584, 40178139480, 53570852640, 80356278960, 160712557920]

約数ペア:

[(1, 160712557920), (2, 80356278960), (3, 53570852640), (4, 40178139480), (5, 32142511584), (6, 26785426320), (8, 20089069740), (9, 17856950880), (10, 16071255792), (12, 13392713160), (15, 10714170528), (16, 10044534870), (18, 8928475440), (19, 8458555680), (20, 8035627896), (24, 6696356580), (27, 5952316960), (30, 5357085264), (32, 5022267435), (36, 4464237720), (38, 4229277840), (40, 4017813948), (45, 3571390176), (48, 3348178290), (54, 2976158480), (57, 2819518560), (60, 2678542632), (72, 2232118860), (76, 2114638920), (80, 2008906974), (90, 1785695088), (95, 1691711136), (96, 1674089145), (108, 1488079240), (114, 1409759280), (120, 1339271316), (135, 1190463392), (144, 1116059430), (152, 1057319460), (160, 1004453487), (171, 939839520), (180, 892847544), (190, 845855568), (216, 744039620), (228, 704879640), (240, 669635658), (270, 595231696), (285, 563903712), (288, 558029715), (304, 528659730), (342, 469919760), (360, 446423772), (380, 422927784), (432, 372019810), (456, 352439820), (480, 334817829), (513, 313279840), (540, 297615848), (570, 281951856), (608, 264329865), (684, 234959880), (720, 223211886), (760, 211463892), (855, 187967904), (864, 186009905), (912, 176219910), (1026, 156639920), (1080, 148807924), (1140, 140975928), (1368, 117479940), (1440, 111605943), (1520, 105731946), (1710, 93983952), (1824, 88109955), (2052, 78319960), (2160, 74403962), (2280, 70487964), (2565, 62655968), (2736, 58739970), (3040, 52865973), (3420, 46991976), (4104, 39159980), (4320, 37201981), (4560, 35243982), (5130, 31327984), (5472, 29369985), (6840, 23495988), (8208, 19579990), (9120, 17621991), (10260, 15663992), (13680, 11747994), (16416, 9789995), (20520, 7831996), (27360, 5873997), (41040, 3915998), (82080, 1957999)]