223452498960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{15601}}^1$

素因数の和:15991

約数の個数: 320

約数和(自身を含む): 812552160000

約数和(自身を除く): 589099661040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 349, 360, 380, 432, 456, 513, 540, 570, 684, 698, 720, 760, 855, 912, 1026, 1047, 1080, 1140, 1368, 1396, 1520, 1710, 1745, 2052, 2094, 2160, 2280, 2565, 2736, 2792, 3141, 3420, 3490, 4104, 4188, 4560, 5130, 5235, 5584, 6282, 6631, 6840, 6980, 8208, 8376, 9423, 10260, 10470, 12564, 13262, 13680, 13960, 15601, 15705, 16752, 18846, 19893, 20520, 20940, 25128, 26524, 27920, 31202, 31410, 33155, 37692, 39786, 41040, 41880, 46803, 47115, 50256, 53048, 59679, 62404, 62820, 66310, 75384, 78005, 79572, 83760, 93606, 94230, 99465, 106096, 119358, 124808, 125640, 132620, 140409, 150768, 156010, 159144, 179037, 187212, 188460, 198930, 234015, 238716, 249616, 251280, 265240, 280818, 296419, 298395, 312020, 318288, 358074, 374424, 376920, 397860, 421227, 468030, 477432, 530480, 561636, 592838, 596790, 624040, 702045, 716148, 748848, 753840, 795720, 842454, 889257, 895185, 936060, 954864, 1123272, 1185676, 1193580, 1248080, 1404090, 1432296, 1482095, 1591440, 1684908, 1778514, 1790370, 1872120, 2106135, 2246544, 2371352, 2387160, 2667771, 2808180, 2864592, 2964190, 3369816, 3557028, 3580740, 3744240, 4212270, 4446285, 4742704, 4774320, 5335542, 5444749, 5616360, 5928380, 6739632, 7114056, 7161480, 8003313, 8424540, 8892570, 10671084, 10889498, 11232720, 11856760, 13338855, 14228112, 14322960, 16006626, 16334247, 16849080, 17785140, 21342168, 21778996, 23713520, 26677710, 27223745, 32013252, 32668494, 33698160, 35570280, 40016565, 42684336, 43557992, 49002741, 53355420, 54447490, 64026504, 65336988, 71140560, 80033130, 81671235, 87115984, 98005482, 103450231, 106710840, 108894980, 128053008, 130673976, 147008223, 160066260, 163342470, 196010964, 206900462, 213421680, 217789960, 245013705, 261347952, 294016446, 310350693, 320132520, 326684940, 392021928, 413800924, 435579920, 490027410, 517251155, 588032892, 620701386, 640265040, 653369880, 735041115, 784043856, 827601848, 931052079, 980054820, 1034502310, 1176065784, 1241402772, 1306739760, 1470082230, 1551753465, 1655203696, 1862104158, 1960109640, 2069004620, 2352131568, 2482805544, 2793156237, 2940164460, 3103506930, 3724208316, 3920219280, 4138009240, 4655260395, 4965611088, 5586312474, 5880328920, 6207013860, 7448416632, 8276018480, 9310520790, 11172624948, 11760657840, 12414027720, 13965781185, 14896833264, 18621041580, 22345249896, 24828055440, 27931562370, 37242083160, 44690499792, 55863124740, 74484166320, 111726249480, 223452498960]

約数ペア:

[(1, 223452498960), (2, 111726249480), (3, 74484166320), (4, 55863124740), (5, 44690499792), (6, 37242083160), (8, 27931562370), (9, 24828055440), (10, 22345249896), (12, 18621041580), (15, 14896833264), (16, 13965781185), (18, 12414027720), (19, 11760657840), (20, 11172624948), (24, 9310520790), (27, 8276018480), (30, 7448416632), (36, 6207013860), (38, 5880328920), (40, 5586312474), (45, 4965611088), (48, 4655260395), (54, 4138009240), (57, 3920219280), (60, 3724208316), (72, 3103506930), (76, 2940164460), (80, 2793156237), (90, 2482805544), (95, 2352131568), (108, 2069004620), (114, 1960109640), (120, 1862104158), (135, 1655203696), (144, 1551753465), (152, 1470082230), (171, 1306739760), (180, 1241402772), (190, 1176065784), (216, 1034502310), (228, 980054820), (240, 931052079), (270, 827601848), (285, 784043856), (304, 735041115), (342, 653369880), (349, 640265040), (360, 620701386), (380, 588032892), (432, 517251155), (456, 490027410), (513, 435579920), (540, 413800924), (570, 392021928), (684, 326684940), (698, 320132520), (720, 310350693), (760, 294016446), (855, 261347952), (912, 245013705), (1026, 217789960), (1047, 213421680), (1080, 206900462), (1140, 196010964), (1368, 163342470), (1396, 160066260), (1520, 147008223), (1710, 130673976), (1745, 128053008), (2052, 108894980), (2094, 106710840), (2160, 103450231), (2280, 98005482), (2565, 87115984), (2736, 81671235), (2792, 80033130), (3141, 71140560), (3420, 65336988), (3490, 64026504), (4104, 54447490), (4188, 53355420), (4560, 49002741), (5130, 43557992), (5235, 42684336), (5584, 40016565), (6282, 35570280), (6631, 33698160), (6840, 32668494), (6980, 32013252), (8208, 27223745), (8376, 26677710), (9423, 23713520), (10260, 21778996), (10470, 21342168), (12564, 17785140), (13262, 16849080), (13680, 16334247), (13960, 16006626), (15601, 14322960), (15705, 14228112), (16752, 13338855), (18846, 11856760), (19893, 11232720), (20520, 10889498), (20940, 10671084), (25128, 8892570), (26524, 8424540), (27920, 8003313), (31202, 7161480), (31410, 7114056), (33155, 6739632), (37692, 5928380), (39786, 5616360), (41040, 5444749), (41880, 5335542), (46803, 4774320), (47115, 4742704), (50256, 4446285), (53048, 4212270), (59679, 3744240), (62404, 3580740), (62820, 3557028), (66310, 3369816), (75384, 2964190), (78005, 2864592), (79572, 2808180), (83760, 2667771), (93606, 2387160), (94230, 2371352), (99465, 2246544), (106096, 2106135), (119358, 1872120), (124808, 1790370), (125640, 1778514), (132620, 1684908), (140409, 1591440), (150768, 1482095), (156010, 1432296), (159144, 1404090), (179037, 1248080), (187212, 1193580), (188460, 1185676), (198930, 1123272), (234015, 954864), (238716, 936060), (249616, 895185), (251280, 889257), (265240, 842454), (280818, 795720), (296419, 753840), (298395, 748848), (312020, 716148), (318288, 702045), (358074, 624040), (374424, 596790), (376920, 592838), (397860, 561636), (421227, 530480), (468030, 477432)]